Pith Number

pith:7WLDHDVY

pith:2019:7WLDHDVYDZTLUVK24TOCU3IEPJ

not attested not anchored not stored refs pending

Diffractive imaging of dissociation and ground state dynamics in a complex molecule

Jie Yang, Kyle Wilkin, Markus Guehr, Martin Centurion, Pedro Nunes, Qiang Zheng, Renkai Li, Robert Parrish, Thomas J. A. Wolf, Todd J. Martinez, Xiaozhe Shen, Xijie Wang

arxiv:1904.01515 v2 · 2019-04-02 · 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{7WLDHDVYDZTLUVK24TOCU3IEPJ}

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	2026-07-04T23:51:41.008061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd96338eb81e66ba555ae4dc2a6d047a6af7a10b5be5f1272a5c9d8bf379ec3a

Aliases

arxiv: 1904.01515 · arxiv_version: 1904.01515v2 · doi: 10.48550/arxiv.1904.01515 · pith_short_12: 7WLDHDVYDZTL · pith_short_16: 7WLDHDVYDZTLUVK2 · pith_short_8: 7WLDHDVY

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/7WLDHDVYDZTLUVK24TOCU3IEPJ \
  | 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: fd96338eb81e66ba555ae4dc2a6d047a6af7a10b5be5f1272a5c9d8bf379ec3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ea83844c7624d1bd1bdc2be4c8fb53b1b563aa8c9b4e852f36c4e6d35e42689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-04-02T15:54:17Z",
    "title_canon_sha256": "2b2409a0a9f25f7c7e9752969710fcf8e9c70d6167b2a57c6de628625863d032"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01515",
    "kind": "arxiv",
    "version": 2
  }
}