Pith Number

pith:AQ3TWBTE

pith:2011:AQ3TWBTE3GPR3TP767YSETGN52

not attested not anchored not stored refs pending

On the biases affecting water ages inferred from isotopic data

E. Deleersnijder, F. J. Cornaton, Y.-J. Park

arxiv:1108.5003 v2 · 2011-08-25 · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQ3TWBTE3GPR3TP767YSETGN52}

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	2026-05-18T04:08:23.891399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04373b0664d99f1dcdfff7f1224ccdeeb447af8456304bbdbe338dd8255053db

Aliases

arxiv: 1108.5003 · arxiv_version: 1108.5003v2 · doi: 10.48550/arxiv.1108.5003 · pith_short_12: AQ3TWBTE3GPR · pith_short_16: AQ3TWBTE3GPR3TP7 · pith_short_8: AQ3TWBTE

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/AQ3TWBTE3GPR3TP767YSETGN52 \
  | 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: 04373b0664d99f1dcdfff7f1224ccdeeb447af8456304bbdbe338dd8255053db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e2b57fff2be88b061950d4851c469a3cd6542b77f8da34c31864a015e671764",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2011-08-25T04:12:45Z",
    "title_canon_sha256": "47474ca5d992c981bbca5eeb4cc57de973a75e191eedbe28e5ba5f47555fd721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5003",
    "kind": "arxiv",
    "version": 2
  }
}