Pith Number

pith:WPBPXUNF

pith:2014:WPBPXUNFC2EK3DTHACCFPMIPPP

not attested not anchored not stored refs pending

Overview of the SOFIA Data Processing System: A generalized system for manual and automatic data processing at the SOFIA Science Center

D. Sandel, E. B. Omelian, J. Radomski, M. Charcos-Llorens, M. Clarke, R. Alles, R. Krzaczek, R. Melchiorri, R. Y. Shuping, S. Shenoy, W. D. Vacca, W. T. Reach

arxiv:1412.5546 v1 · 2014-12-17 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPBPXUNFC2EK3DTHACCFPMIPPP}

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	2026-05-18T02:31:02.771797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3c2fbd1a51688ad8e67008457b10f7bf2b705b10261e821323372be6e702ac5

Aliases

arxiv: 1412.5546 · arxiv_version: 1412.5546v1 · doi: 10.48550/arxiv.1412.5546 · pith_short_12: WPBPXUNFC2EK · pith_short_16: WPBPXUNFC2EK3DTH · pith_short_8: WPBPXUNF

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/WPBPXUNFC2EK3DTHACCFPMIPPP \
  | 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: b3c2fbd1a51688ad8e67008457b10f7bf2b705b10261e821323372be6e702ac5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b810389e14a2e64cc212086a7c38380ba29ff4bfe106a4bb73ade97c6e9d7e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-12-17T19:51:25Z",
    "title_canon_sha256": "1445a840a42760dad1bc0c8dcb3b2c9b61bd355153aacdfc9f629e5376a8b444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5546",
    "kind": "arxiv",
    "version": 1
  }
}