Pith Number

pith:CGNLV3Q6

pith:2010:CGNLV3Q652RC2HTOHDGABZBNMN

not attested not anchored not stored refs pending

Dynamical evolution of titanium, strontium, and yttrium spots on the surface of the HgMn star HD 11753

H. Korhonen, J.F. Gonzalez, M. Briquet, S. Hubrig, T. Hackman

arxiv:1003.1902 v1 · 2010-03-09 · 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{CGNLV3Q652RC2HTOHDGABZBNMN}

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	2026-05-18T02:08:35.943790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

119abaee1eeea22d1e6e38cc00e42d6342b3934437397d042838a80403c6d11f

Aliases

arxiv: 1003.1902 · arxiv_version: 1003.1902v1 · doi: 10.48550/arxiv.1003.1902 · pith_short_12: CGNLV3Q652RC · pith_short_16: CGNLV3Q652RC2HTO · pith_short_8: CGNLV3Q6

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/CGNLV3Q652RC2HTOHDGABZBNMN \
  | 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: 119abaee1eeea22d1e6e38cc00e42d6342b3934437397d042838a80403c6d11f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77ffca9125815a15a3f932af3f6ac41db406bf4c6733b08d378a57cc95273645",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-03-09T15:38:30Z",
    "title_canon_sha256": "d2adbfd12c8fe92a566e668db227d5b85a527bc8fc12a279d6d8d95ea8adf727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1902",
    "kind": "arxiv",
    "version": 1
  }
}