Pith Number

pith:4SNHEDWA

pith:2013:4SNHEDWAYMENDD7DLXQMQWM3YT

not attested not anchored not stored refs pending

Determination of multiwavelength anomalous diffraction coefficients at high x-ray intensity

Henry N. Chapman, Robin Santra, Sang-Kil Son

arxiv:1305.3489 v1 · 2013-05-15 · physics.atom-ph · cond-mat.mes-hall · physics.atm-clus · 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{4SNHEDWAYMENDD7DLXQMQWM3YT}

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	2026-05-18T00:50:43.281662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e49a720ec0c308d18fe35de0c8599bc4ebe18c36bf26504bdc5806339b09b67e

Aliases

arxiv: 1305.3489 · arxiv_version: 1305.3489v1 · doi: 10.48550/arxiv.1305.3489 · pith_short_12: 4SNHEDWAYMEN · pith_short_16: 4SNHEDWAYMENDD7D · pith_short_8: 4SNHEDWA

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/4SNHEDWAYMENDD7DLXQMQWM3YT \
  | 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: e49a720ec0c308d18fe35de0c8599bc4ebe18c36bf26504bdc5806339b09b67e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "492d3d2e217cb13936399a149bac93b2c56b4cebe1ee68a6533998f3819f9369",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atm-clus",
      "physics.bio-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-05-15T14:17:29Z",
    "title_canon_sha256": "ec1032491d1f5efc4bcc4de744164cdb35c8fd459374c16946fb21a16eb0feb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3489",
    "kind": "arxiv",
    "version": 1
  }
}