Pith Number

pith:FOTTGDVQ

pith:2017:FOTTGDVQEHYDV55UFYCNWWOU4S

not attested not anchored not stored refs pending

A Rapid Compression Study of the Butanol Isomers at Elevated Pressure

Bryan W. Weber, Chih-Jen Sung

arxiv:1706.01832 v1 · 2017-06-06 · 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{FOTTGDVQEHYDV55UFYCNWWOU4S}

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	2026-05-18T00:42:55.821855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba7330eb021f03af7b42e04db59d4e4865f9a35486ab51c81cbde975d96a49d

Aliases

arxiv: 1706.01832 · arxiv_version: 1706.01832v1 · doi: 10.48550/arxiv.1706.01832 · pith_short_12: FOTTGDVQEHYD · pith_short_16: FOTTGDVQEHYDV55U · pith_short_8: FOTTGDVQ

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/FOTTGDVQEHYDV55UFYCNWWOU4S \
  | 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: 2ba7330eb021f03af7b42e04db59d4e4865f9a35486ab51c81cbde975d96a49d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f6f7148c5c1dcee95a08203cba9e27c35529380fce2d5ef5724351309b5d52",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-06-06T16:08:43Z",
    "title_canon_sha256": "25e9ef6b98a00ec57cc057419e5b4fd7967529013a8ab9fc3841f952c6446cd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01832",
    "kind": "arxiv",
    "version": 1
  }
}