Pith Number

pith:IEYJXLEQ

pith:2011:IEYJXLEQDOTJLBVTFKWQTK57WK

not attested not anchored not stored refs pending

On the formation and decay of a molecular ultracold plasma

C. J. Rennick, E. R. Grant, H. Sadeghi, J. P. Morrison, J. Yiu, M. Schulz-Weiling, N. Saquet

arxiv:1103.0053 v1 · 2011-02-28 · physics.chem-ph · physics.plasm-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{IEYJXLEQDOTJLBVTFKWQTK57WK}

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	2026-05-18T02:03:01.930248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41309bac901ba69586b32aad09abbfb281fa7ec830be6579a949c38fb1638ee9

Aliases

arxiv: 1103.0053 · arxiv_version: 1103.0053v1 · doi: 10.48550/arxiv.1103.0053 · pith_short_12: IEYJXLEQDOTJ · pith_short_16: IEYJXLEQDOTJLBVT · pith_short_8: IEYJXLEQ

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/IEYJXLEQDOTJLBVTFKWQTK57WK \
  | 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: 41309bac901ba69586b32aad09abbfb281fa7ec830be6579a949c38fb1638ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18caab62330e5519d6b6641836f898c4cff561fc7cd9d43a9aa2d0eb8cd43b82",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2011-02-28T23:21:09Z",
    "title_canon_sha256": "49bc5f6dc5cb35c2a87ea9d2c5e5c79047f1eeebeb109ccc6282ec9c36efe220"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0053",
    "kind": "arxiv",
    "version": 1
  }
}