Pith Number

pith:SFIEAT53

pith:2017:SFIEAT53R7DKSDHWRD7CJFHUIK

not attested not anchored not stored refs pending

Ab Initio Study of Chemical Reactions of Cold SrF and CaF Molecules with Alkali-Metal and Alkaline-Earth-Metal Atoms

Dariusz Kedziera, Maciej Kosicki, Piotr Zuchowski

arxiv:1703.07192 v2 · 2017-03-21 · 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{SFIEAT53R7DKSDHWRD7CJFHUIK}

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	2026-05-18T00:40:58.513423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9150404fbb8fc6a90cf688fe2494f442b4d060b8cdc23822e484ed1c2c6cb4d6

Aliases

arxiv: 1703.07192 · arxiv_version: 1703.07192v2 · doi: 10.48550/arxiv.1703.07192 · pith_short_12: SFIEAT53R7DK · pith_short_16: SFIEAT53R7DKSDHW · pith_short_8: SFIEAT53

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/SFIEAT53R7DKSDHWRD7CJFHUIK \
  | 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: 9150404fbb8fc6a90cf688fe2494f442b4d060b8cdc23822e484ed1c2c6cb4d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cb000de3742f75d78fbb8e616e9619d00d9b6c9160bfb76ae81016ab7c0b084",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-03-21T12:54:37Z",
    "title_canon_sha256": "a4e3c2e9697e4a71be34f93d17554edee9d8eff6b857d3df02299dc19de1e697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07192",
    "kind": "arxiv",
    "version": 2
  }
}