Pith Number

pith:BLCLAH5Y

pith:2018:BLCLAH5YUJ2EWAX2N3FCCPK2MY

not attested not anchored not stored refs pending

On the Wave Zone of Synchrotron Radiation

V.G. Bagrov

arxiv:1806.08491 v3 · 2018-06-22 · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLCLAH5YUJ2EWAX2N3FCCPK2MY}

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	2026-05-18T00:10:21.589076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac4b01fb8a2744b02fa6eca213d5a66368ea7bf4effd0204d69467353271e6c

Aliases

arxiv: 1806.08491 · arxiv_version: 1806.08491v3 · doi: 10.48550/arxiv.1806.08491 · pith_short_12: BLCLAH5YUJ2E · pith_short_16: BLCLAH5YUJ2EWAX2 · pith_short_8: BLCLAH5Y

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/BLCLAH5YUJ2EWAX2N3FCCPK2MY \
  | 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: 0ac4b01fb8a2744b02fa6eca213d5a66368ea7bf4effd0204d69467353271e6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee616d5e779aa9d0e7f53d62b8f7fc341b69b352ea566a0958d72a8c6c4ddaf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-06-22T04:46:05Z",
    "title_canon_sha256": "d9726e5235485bb9c3a40b322bab2405a221c67dda6ab19d741e5fa8e455bfae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08491",
    "kind": "arxiv",
    "version": 3
  }
}