Pith Number

pith:WOISAEFP

pith:2014:WOISAEFPY45PVW7TMZQDOL3QQ7

not attested not anchored not stored refs pending

Searching for tidal tails around $\omega$ Centauri using RR Lyrae Stars

A. C. Robin, A. K. Vivas, B. Pichardo, C. E. Mateu, E. Moreno, J. G. Fern\'andez-Trincado, O. Valenzuela, R. Zinn

arxiv:1411.3004 v1 · 2014-11-11 · astro-ph.GA · 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{WOISAEFPY45PVW7TMZQDOL3QQ7}

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	2026-05-18T02:29:02.391331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3912010afc73afadbf36660372f7087f6e7a324477b42886717a7128f70f58c

Aliases

arxiv: 1411.3004 · arxiv_version: 1411.3004v1 · doi: 10.48550/arxiv.1411.3004 · pith_short_12: WOISAEFPY45P · pith_short_16: WOISAEFPY45PVW7T · pith_short_8: WOISAEFP

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/WOISAEFPY45PVW7TMZQDOL3QQ7 \
  | 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: b3912010afc73afadbf36660372f7087f6e7a324477b42886717a7128f70f58c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7350690e282fb95f5f0dc48314aecc1e0d982632e9e6169fb0fafbe109ce7cf",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-11T22:26:18Z",
    "title_canon_sha256": "d717d6445a517a00c2ac1dfd703fad592c9c14b71e8c8b5f8e9456bb260a290e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3004",
    "kind": "arxiv",
    "version": 1
  }
}