Pith Number

pith:KRWZESB2

pith:2013:KRWZESB2LJ3YYUPXAKRHVXMUDZ

not attested not anchored not stored refs pending

At what chain length do unbranched alkanes prefer folded conformations?

Jason N. Byrd, John A Montgomery Jr, Rodney Bartlett

arxiv:1312.3664 v3 · 2013-12-12 · 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{KRWZESB2LJ3YYUPXAKRHVXMUDZ}

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	2026-05-18T02:53:29.841387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

546d92483a5a778c51f702a27add941e5e659bcdf21ac4477a3e05d53dfd64ca

Aliases

arxiv: 1312.3664 · arxiv_version: 1312.3664v3 · doi: 10.48550/arxiv.1312.3664 · pith_short_12: KRWZESB2LJ3Y · pith_short_16: KRWZESB2LJ3YYUPX · pith_short_8: KRWZESB2

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/KRWZESB2LJ3YYUPXAKRHVXMUDZ \
  | 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: 546d92483a5a778c51f702a27add941e5e659bcdf21ac4477a3e05d53dfd64ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d949c456bd906d889b348c681f763a2f55e87e1abfbe09dbf0c679335776fd34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-12-12T22:37:17Z",
    "title_canon_sha256": "a3c1c488570466fad61de5d57e257957ffc105b615b63cda5e030880f4a7d6ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3664",
    "kind": "arxiv",
    "version": 3
  }
}