Pith Number

pith:I5HPABDY

pith:2014:I5HPABDYPKQXSYPZ5HMPM236NS

not attested not anchored not stored refs pending

Spectro-astrometry of V1515 Cyg

P. J. V. Garcia, V. Agra-Amboage

arxiv:1403.8112 v1 · 2014-03-31 · 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{I5HPABDYPKQXSYPZ5HMPM236NS}

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	2026-05-18T02:51:33.086613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

474ef004787aa17961f9e9d8f66b7e6c9372d0f4c36307969dcd6d4f192bfeae

Aliases

arxiv: 1403.8112 · arxiv_version: 1403.8112v1 · doi: 10.48550/arxiv.1403.8112 · pith_short_12: I5HPABDYPKQX · pith_short_16: I5HPABDYPKQXSYPZ · pith_short_8: I5HPABDY

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/I5HPABDYPKQXSYPZ5HMPM236NS \
  | 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: 474ef004787aa17961f9e9d8f66b7e6c9372d0f4c36307969dcd6d4f192bfeae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06d8f62ed16cb96e8a7fbdbf2d7663028f80f14175f54f2c6c8d732aa1ef014e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-03-31T18:12:22Z",
    "title_canon_sha256": "7f013df6bd62a8a762367fceead6ca23d11a3549cc2fa1e96ff67f91a375e82e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.8112",
    "kind": "arxiv",
    "version": 1
  }
}