Pith Number

pith:FUU767RV

pith:2017:FUU767RV5NROUNJMSQEP5K4L7O

not attested not anchored not stored refs pending

The role of charge and proton transfer in fragmentation of hydrogen-bonded nanosystems: the breakup of ammonia clusters upon single photon multi-ionization

Bart Oostenrijk, Christian Grunewald, Erik P. M{\aa}nsson, Joakim Laksman, Mathieu Gisselbrecht, Noelle Walsh, Stacey Sorensen

arxiv:1711.06646 v2 · 2017-11-17 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUU767RV5NROUNJMSQEP5K4L7O}

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	2026-05-18T00:23:29.359639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d29ff7e35eb62ea352c9408feab8bfb9736ce1e552b4cb8f38b5747b3682793

Aliases

arxiv: 1711.06646 · arxiv_version: 1711.06646v2 · doi: 10.48550/arxiv.1711.06646 · pith_short_12: FUU767RV5NRO · pith_short_16: FUU767RV5NROUNJM · pith_short_8: FUU767RV

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/FUU767RV5NROUNJMSQEP5K4L7O \
  | 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: 2d29ff7e35eb62ea352c9408feab8bfb9736ce1e552b4cb8f38b5747b3682793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "041a661608f736967ce7ee556349d7555811824a29ab3e2be31552c50cfe2bd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2017-11-17T17:46:50Z",
    "title_canon_sha256": "1a2208d393b8856ed2633b27d8aeebfc0bbf8afde7ba7d5854242a8ae6eb366f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06646",
    "kind": "arxiv",
    "version": 2
  }
}