Pith Number

pith:WORR4CQH

pith:2013:WORR4CQHBVR7HFT4QHIHZG7JPS

not attested not anchored not stored refs pending

Pulsed Electron Holography

Conrad Escher, Hans-Werner Fink, Matthias Germann, Tatiana Latychevskaia

arxiv:1305.2748 v1 · 2013-05-13 · physics.ins-det · physics.bio-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WORR4CQHBVR7HFT4QHIHZG7JPS}

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	2026-05-18T03:25:03.961838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3a31e0a070d63f3967c81d07c9be97c8bf883aec2262744b68f2776d50ecdde

Aliases

arxiv: 1305.2748 · arxiv_version: 1305.2748v1 · doi: 10.48550/arxiv.1305.2748 · pith_short_12: WORR4CQHBVR7 · pith_short_16: WORR4CQHBVR7HFT4 · pith_short_8: WORR4CQH

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/WORR4CQHBVR7HFT4QHIHZG7JPS \
  | 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: b3a31e0a070d63f3967c81d07c9be97c8bf883aec2262744b68f2776d50ecdde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e48237a8d1cf8a7798f520a7bda1b14409e1b9e30556ff90463ba07fa9ac5d4a",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-05-13T11:55:47Z",
    "title_canon_sha256": "3fb028c6246f450a07d295548b36ca5163056eabc59deda2ad94596431c23abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2748",
    "kind": "arxiv",
    "version": 1
  }
}