Pith Number

pith:PHWEGFQ7

pith:2010:PHWEGFQ7HDXI36VODDU3HHM5AA

not attested not anchored not stored refs pending

Cold three-body collisions in hydrogen-hydrogen-alkali atomic system

B.D. Esry, J.P. D'Incao, Yujun Wang

arxiv:1012.0680 v1 · 2010-12-03 · physics.atom-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{PHWEGFQ7HDXI36VODDU3HHM5AA}

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	2026-05-18T02:23:16.278551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79ec43161f38ee8dfaae18e9b39d9d00039aa7fc1444c32f5d81eff3ea1aef76

Aliases

arxiv: 1012.0680 · arxiv_version: 1012.0680v1 · doi: 10.48550/arxiv.1012.0680 · pith_short_12: PHWEGFQ7HDXI · pith_short_16: PHWEGFQ7HDXI36VO · pith_short_8: PHWEGFQ7

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/PHWEGFQ7HDXI36VODDU3HHM5AA \
  | 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: 79ec43161f38ee8dfaae18e9b39d9d00039aa7fc1444c32f5d81eff3ea1aef76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b312428d7e36ce49a0b0e35e6cfef6d2acb51402c7cc2f0ed8447155b4379862",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-12-03T10:05:52Z",
    "title_canon_sha256": "ffd53e9e32e17eebf884d121970696b1ed9214f578fc3ae6db00da1fc975b51f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0680",
    "kind": "arxiv",
    "version": 1
  }
}