Pith Number

pith:O23KQGWZ

pith:2014:O23KQGWZUTUIYQ6NMNRJWVGACX

not attested not anchored not stored refs pending

Cooee bitumen II: Stability of linear asphaltene nanoaggregates

Claire A. Lemarchand, Jeppe C. Dyre, Jesper S. Hansen, Thomas B. Schr{\o}der

arxiv:1406.7592 v2 · 2014-06-30 · physics.chem-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{O23KQGWZUTUIYQ6NMNRJWVGACX}

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	2026-05-18T00:53:35.218139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b6a81ad9a4e88c43cd63629b54c015d2c325538d64da17fed69f48334992b6

Aliases

arxiv: 1406.7592 · arxiv_version: 1406.7592v2 · doi: 10.48550/arxiv.1406.7592 · pith_short_12: O23KQGWZUTUI · pith_short_16: O23KQGWZUTUIYQ6N · pith_short_8: O23KQGWZ

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/O23KQGWZUTUIYQ6NMNRJWVGACX \
  | 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: 76b6a81ad9a4e88c43cd63629b54c015d2c325538d64da17fed69f48334992b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bec77a8ee2f259efa2a40804354271b0782181939187e225d420cdc296bbab8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-06-30T03:07:48Z",
    "title_canon_sha256": "7789d3ad2a9408b82acd3c792e604d1b48c030b9124d8f6ee986b525a7ddbc17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7592",
    "kind": "arxiv",
    "version": 2
  }
}