Pith Number

pith:EOVA3XJY

pith:2013:EOVA3XJYWRHPWD6MKTMVM4GYLM

not attested not anchored not stored refs pending

Finding a 61.0-day orbital period for the HMXB 4U 1036-56 with the Swift-BAT monitoring

A. D'A\`i, A. Segreto, G. Cusumano, G. Tagliaferri, N. Masetti, V. La Parola

arxiv:1305.3610 v2 · 2013-05-15 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOVA3XJYWRHPWD6MKTMVM4GYLM}

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	2026-05-18T01:49:56.767921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23aa0ddd38b44efb0fcc54d95670d85b3c14fae545ccaf11e2d5a1a2a294fd83

Aliases

arxiv: 1305.3610 · arxiv_version: 1305.3610v2 · doi: 10.48550/arxiv.1305.3610 · pith_short_12: EOVA3XJYWRHP · pith_short_16: EOVA3XJYWRHPWD6M · pith_short_8: EOVA3XJY

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/EOVA3XJYWRHPWD6MKTMVM4GYLM \
  | 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: 23aa0ddd38b44efb0fcc54d95670d85b3c14fae545ccaf11e2d5a1a2a294fd83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fa8259aed5c47f24c61bb67dd20c24459fd821243fbc9d9a10a49ff9803e97c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-05-15T20:00:09Z",
    "title_canon_sha256": "2690ddb79d171885f0439b8a7cb9d029390b5b06842b36d37c43bbe0f08bbecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3610",
    "kind": "arxiv",
    "version": 2
  }
}