Pith Number

pith:J6YWMUXK

pith:2018:J6YWMUXKVGK3P5FZEWNK7VACRH

not attested not anchored not stored refs pending

Infrared spectra of C2H4 dimer and trimer

A.J. Barclay, A.R.W. McKellar, K. Esteki, N. Moazzen-Ahmadi

arxiv:1802.03626 v1 · 2018-02-10 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J6YWMUXKVGK3P5FZEWNK7VACRH}

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	2026-05-18T00:18:11.142106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fb16652eaa995b7f4b9259aafd40289e5821a9cd3c5bb7d74e145d0a3032eb9

Aliases

arxiv: 1802.03626 · arxiv_version: 1802.03626v1 · doi: 10.48550/arxiv.1802.03626 · pith_short_12: J6YWMUXKVGK3 · pith_short_16: J6YWMUXKVGK3P5FZ · pith_short_8: J6YWMUXK

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/J6YWMUXKVGK3P5FZEWNK7VACRH \
  | 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: 4fb16652eaa995b7f4b9259aafd40289e5821a9cd3c5bb7d74e145d0a3032eb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77894b85839b046ae55b5349f5de74921780b74fccfa300c9a9eb2ae1297bebb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2018-02-10T17:51:05Z",
    "title_canon_sha256": "dceb9e08798d86d30c80763101db9f230e621384b6a865442bc498c2cd84f062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03626",
    "kind": "arxiv",
    "version": 1
  }
}