Pith Number

pith:PP4MFSNF

pith:2016:PP4MFSNF6ZUE5OK7Q23YYCHXKV

not attested not anchored not stored refs pending

A classical reactive potential for molecular clusters of sulphuric acid and water

Ian J. Ford, Jake L. Stinson, Shawn M. Kathmann

arxiv:1601.02401 v1 · 2016-01-11 · physics.chem-ph · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PP4MFSNF6ZUE5OK7Q23YYCHXKV}

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	2026-05-18T01:23:06.538034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf8c2c9a5f6684eb95f86b78c08f755636bdf2f110de0deed4003b4777728cf

Aliases

arxiv: 1601.02401 · arxiv_version: 1601.02401v1 · doi: 10.48550/arxiv.1601.02401 · pith_short_12: PP4MFSNF6ZUE · pith_short_16: PP4MFSNF6ZUE5OK7 · pith_short_8: PP4MFSNF

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/PP4MFSNF6ZUE5OK7Q23YYCHXKV \
  | 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: 7bf8c2c9a5f6684eb95f86b78c08f755636bdf2f110de0deed4003b4777728cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e0f28b5595c4a479c858165a48925e35dbd5616216eccfbc56f75f472e1ef4",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-01-11T11:21:24Z",
    "title_canon_sha256": "b8c0f8311587759d43488a470efb54a18e3df4b2038cd4d5cc6872d6d856dbf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02401",
    "kind": "arxiv",
    "version": 1
  }
}