Pith Number

pith:NSDRN5MU

pith:2018:NSDRN5MUAVYXBALHU44TMOMGU3

not attested not anchored not stored refs pending

Report on Spring8 Test

Giulia Gosta

arxiv:1802.00437 v1 · 2018-02-01 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSDRN5MUAVYXBALHU44TMOMGU3}

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	2026-05-18T00:24:33.122803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c8716f5940571708167a739363986a6cc03a2a3f7c6baba3e28e9b1352ab142

Aliases

arxiv: 1802.00437 · arxiv_version: 1802.00437v1 · doi: 10.48550/arxiv.1802.00437 · pith_short_12: NSDRN5MUAVYX · pith_short_16: NSDRN5MUAVYXBALH · pith_short_8: NSDRN5MU

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/NSDRN5MUAVYXBALHU44TMOMGU3 \
  | 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: 6c8716f5940571708167a739363986a6cc03a2a3f7c6baba3e28e9b1352ab142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7be235e8de8f1b719153e60c567dbf473137895e3906ad9c1db5945c7da6b65d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-02-01T08:15:30Z",
    "title_canon_sha256": "fa7fbfb9122827b7db4c05f7950ea4a25e41c49ee9cc1f4fc7a44587fcb0d29d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00437",
    "kind": "arxiv",
    "version": 1
  }
}