Pith Number

pith:DJS3STWX

pith:2016:DJS3STWXMDYL4ZSRS7H6CH57SA

not attested not anchored not stored refs pending

A molecular fountain

Aernout P.P. van der Poel, Cunfeng Cheng, Hendrick L. Bethlem, Marina Quintero-P\'erez, Paul Jansen, Thomas E. Wall, Wim Ubachs

arxiv:1611.03640 v1 · 2016-11-11 · physics.chem-ph · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJS3STWXMDYL4ZSRS7H6CH57SA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:54:16.251485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a65b94ed760f0be665197cfe11fbf900d1e9c8c3b04576eb33b24cc6e3bbaf9

Aliases

arxiv: 1611.03640 · arxiv_version: 1611.03640v1 · doi: 10.48550/arxiv.1611.03640 · pith_short_12: DJS3STWXMDYL · pith_short_16: DJS3STWXMDYL4ZSR · pith_short_8: DJS3STWX

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/DJS3STWXMDYL4ZSRS7H6CH57SA \
  | 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: 1a65b94ed760f0be665197cfe11fbf900d1e9c8c3b04576eb33b24cc6e3bbaf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34b5059d3a3815b252830edf99ed129f3d78f1ae079cd1f0ba9d702616751e21",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-11-11T10:02:16Z",
    "title_canon_sha256": "074f4bf728e0e928775be8879f1b37eaa66ca26e9addfdfc18a636b774efe8d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03640",
    "kind": "arxiv",
    "version": 1
  }
}