Pith Number

pith:T7TIQSMT

pith:2014:T7TIQSMTJTUBW6PZJHPZA3EQNP

not attested not anchored not stored refs pending

Pre-flight integration and characterization of the SPIDER balloon-borne telescope

A. A. Fraisse, A. C. Weber, A. D. Turner, A. E. Gambrel, A. S. Rahlin, A. Trangsrud, B. P. Crill, C. B. Netterfield, C. J. MacTavish, C. L. Kuo, C. R. Contaldi, C. Reintsema, C. Tucker, D. V. Wiebe, E. Y. Young, G. Hilton, H. C. Chiang, J. A. Shariff, J. D. Soler, J. E. Gudmundsson, J. E. Ruhl, J. J. Bock, J. M. Nagy, J. P. Filippini, J. R. Bond, K. D. Irwin, K. Megerian, L. M. Fissel, L. Moncelsi, M. Amiri, M. C. Runyan, M. Farhang, M. F. Hasselfield, M. Halpern, N. N. Gandilo, O. Dor\'e, P. A. R. Ade, P. V. Mason, R. O'Brient, R. S. Tucker, S. A. Bryan, S. Golwala, S. J. Benton, T. A. Morford, V. V. Hristov, W. A. Holmes, W. C. Jones, Z. D. Kermish

arxiv:1407.2906 v1 · 2014-07-09 · astro-ph.IM · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T7TIQSMTJTUBW6PZJHPZA3EQNP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:42:38.012085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fe68849934ce81b79f949df906c906bddeb7b73b205be394fe0f1ad84b7f32a

Aliases

arxiv: 1407.2906 · arxiv_version: 1407.2906v1 · doi: 10.48550/arxiv.1407.2906 · pith_short_12: T7TIQSMTJTUB · pith_short_16: T7TIQSMTJTUBW6PZ · pith_short_8: T7TIQSMT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/T7TIQSMTJTUBW6PZJHPZA3EQNP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9fe68849934ce81b79f949df906c906bddeb7b73b205be394fe0f1ad84b7f32a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecb20ecb9779dbc3f83e3e0ea11a1238971dd444210a2ace1b7e28163e86ca8b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-09T16:04:50Z",
    "title_canon_sha256": "208028688114842c295734e761f80b9d121bf9b0c0f3821bb1670a5a82b6abef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2906",
    "kind": "arxiv",
    "version": 1
  }
}