Pith Number

pith:DUK2STRN

pith:2010:DUK2STRNZY4FQG24TWIDU6DGOD

not attested not anchored not stored refs pending

Reactions of ultracold alkali metal dimers

Jeremy M. Hutson, Piotr S. Zuchowski

arxiv:1003.1418 v2 · 2010-03-06 · 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{DUK2STRNZY4FQG24TWIDU6DGOD}

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	2026-07-04T17:30:31.635738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d15a94e2dce38581b5c9d903a786670e34d76c9f93f8a1fda56a25910169c89

Aliases

arxiv: 1003.1418 · arxiv_version: 1003.1418v2 · doi: 10.48550/arxiv.1003.1418 · pith_short_12: DUK2STRNZY4F · pith_short_16: DUK2STRNZY4FQG24 · pith_short_8: DUK2STRN

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/DUK2STRNZY4FQG24TWIDU6DGOD \
  | 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: 1d15a94e2dce38581b5c9d903a786670e34d76c9f93f8a1fda56a25910169c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fdc9b8d3f521df53ad78279e03f81f9d69b08c7c5ce2617a75c1299756b820e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-03-06T19:26:51Z",
    "title_canon_sha256": "00526a55952aa68ad1e4fc36a81509d857990b0f5e3b6b46cf9a79e1bd890440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1418",
    "kind": "arxiv",
    "version": 2
  }
}