Pith Number

pith:EPAOQPJS

pith:2014:EPAOQPJSLEQBDMLOYTYU2EPKMF

not attested not anchored not stored refs pending

Characterization of the Benchmark Binary NLTT 33370

10), (10) University College London, (11) Obs. de Paris, (12) U. of Virginia, 13) ((1) MPIA, (13) ETH Zurich), 2), (2) IPAG, (3) AMNH, 4), (4) GSU, (5) Harvard, (6) U. of Arizona, 7), (7) College of Staten Island CUNY (8) U. of Edinburgh, 8), (9) ESO, A. M. Lagrange (2), A. Skemer (6), B. Biller (1, C. Bergfors (1, D. Defrere (6), E. Berger (5), E. Rice (3, G. Chauvin (2), J. E. Schlieder (1), J. H. V. Girard (9), J. Leisenring (6, M. Bonnefoy (1, M. Skrutskie (12), P. Hinz (6), S. Lacour (11), S. Lepine (3, Th. Henning (1), T. M. Herbst (1), W. Brandner (1)

arxiv:1401.0947 v1 · 2014-01-05 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPAOQPJSLEQBDMLOYTYU2EPKMF}

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	2026-05-18T01:45:33.845856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c0e83d32592011b16ec4f14d11ea616f5beca9cedde62e0bc7af9d5220ae3e

Aliases

arxiv: 1401.0947 · arxiv_version: 1401.0947v1 · doi: 10.48550/arxiv.1401.0947 · pith_short_12: EPAOQPJSLEQB · pith_short_16: EPAOQPJSLEQBDMLO · pith_short_8: EPAOQPJS

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/EPAOQPJSLEQBDMLOYTYU2EPKMF \
  | 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: 23c0e83d32592011b16ec4f14d11ea616f5beca9cedde62e0bc7af9d5220ae3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b65c9a62eae4790c01c67fdd4018594c7472732455ed45b6cab5d05488f2eef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-01-05T22:27:03Z",
    "title_canon_sha256": "bfe36074e5c276e624fff6c1113b1f4b8350db23254c68c8e31decce2e6b22a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0947",
    "kind": "arxiv",
    "version": 1
  }
}