Pith Number

pith:FT4ZHTOT

pith:2012:FT4ZHTOTIPUZP7UWBJNPKGNRUW

not attested not anchored not stored refs pending

Velocity distribution of neutral particles ejected from biological material under ultra short laser radiation

Hatem Dachraoui, Wolfgang Husinsky

arxiv:1201.4966 v1 · 2012-01-24 · physics.bio-ph · physics.atm-clus · physics.atom-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FT4ZHTOTIPUZP7UWBJNPKGNRUW}

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	2026-05-18T00:56:52.938713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cf993cdd343e997fe960a5af519b1a596e6c0a7b78e4ae0d8f086a8e8643e8e

Aliases

arxiv: 1201.4966 · arxiv_version: 1201.4966v1 · doi: 10.48550/arxiv.1201.4966 · pith_short_12: FT4ZHTOTIPUZ · pith_short_16: FT4ZHTOTIPUZP7UW · pith_short_8: FT4ZHTOT

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/FT4ZHTOTIPUZP7UWBJNPKGNRUW \
  | 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: 2cf993cdd343e997fe960a5af519b1a596e6c0a7b78e4ae0d8f086a8e8643e8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e35e751ebdfb5862ac8d9634b1ac0d72828df2c15e102a58d40c627ed99de63",
    "cross_cats_sorted": [
      "physics.atm-clus",
      "physics.atom-ph",
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2012-01-24T13:03:48Z",
    "title_canon_sha256": "974ed00b0ce981c983129f9d878843d0bc27a26d11627ea90795fba2f127f012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4966",
    "kind": "arxiv",
    "version": 1
  }
}