Pith Number

pith:PTWFEOX5

pith:2016:PTWFEOX55YJRMZ4GA536FUDHM5

not attested not anchored not stored refs pending

Sodium abundances of AGB and RGB stars in galactic globular clusters I. Analysis and results of NGC 2808

C.Charbonnel, F. Primas, G. Bono, G. Zhao, M. Van der Swaelmen, W. Chantereau, Y. Wang

arxiv:1606.00973 v2 · 2016-06-03 · 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{PTWFEOX55YJRMZ4GA536FUDHM5}

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	2026-05-18T01:10:24.144560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cec523afdee131667860777e2d067675d3bdc4aaea9fd901a1f5bb624ef2ef1

Aliases

arxiv: 1606.00973 · arxiv_version: 1606.00973v2 · doi: 10.48550/arxiv.1606.00973 · pith_short_12: PTWFEOX55YJR · pith_short_16: PTWFEOX55YJRMZ4G · pith_short_8: PTWFEOX5

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/PTWFEOX55YJRMZ4GA536FUDHM5 \
  | 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: 7cec523afdee131667860777e2d067675d3bdc4aaea9fd901a1f5bb624ef2ef1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1b8ea8dedcc00d5058381915ef8388a9ffb7c9d8e7ee1f43559a348adff7e40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-06-03T05:50:17Z",
    "title_canon_sha256": "643a96ddf7af1b0909f286d2885852b1191bab54591951621455cd17fb08dd34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00973",
    "kind": "arxiv",
    "version": 2
  }
}