Pith Number

pith:7U5T6V2D

pith:2013:7U5T6V2DCAK74Z2QRQBXOBHR2A

not attested not anchored not stored refs pending

Biological Tissue Imaging with a Position and Time Sensitive Pixelated Detector

Donald F. Smith, Ivo Klinkert, Jan Visser, Julia H. Jungmann, Luke MacAleese, Ron M.A. Heeren

arxiv:1305.5437 v1 · 2013-05-23 · 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{7U5T6V2DCAK74Z2QRQBXOBHR2A}

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	2026-05-18T03:25:04.752778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd3b3f57431015fe67508c037704f1d0361d75955e16cb180b992ad465cd2d43

Aliases

arxiv: 1305.5437 · arxiv_version: 1305.5437v1 · doi: 10.48550/arxiv.1305.5437 · pith_short_12: 7U5T6V2DCAK7 · pith_short_16: 7U5T6V2DCAK74Z2Q · pith_short_8: 7U5T6V2D

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/7U5T6V2DCAK74Z2QRQBXOBHR2A \
  | 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: fd3b3f57431015fe67508c037704f1d0361d75955e16cb180b992ad465cd2d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a2cbcf7781a3deb24b589eb0fbf775a5ab56928ecb66ed3b680c985372c1f1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-05-23T14:45:26Z",
    "title_canon_sha256": "9a5f925b3ccd9cab4082b6c934d57fae411a7032ecf4263e36bf1883ca620ad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5437",
    "kind": "arxiv",
    "version": 1
  }
}