Pith Number

pith:PK2WKTRX

pith:2016:PK2WKTRX5O3WNSSSXRK5JTJES7

not attested not anchored not stored refs pending

Infrared Radiation from Rough Surface

A.H. Gevorgyan, E.A. Ayryan, K.B.Oganesyan

arxiv:1611.04094 v1 · 2016-11-13 · physics.acc-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{PK2WKTRX5O3WNSSSXRK5JTJES7}

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	2026-05-18T00:59:17.587255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ab5654e37ebb766ca52bc55d4cd2497ef38c752b38390c245570b6376baf1c6

Aliases

arxiv: 1611.04094 · arxiv_version: 1611.04094v1 · doi: 10.48550/arxiv.1611.04094 · pith_short_12: PK2WKTRX5O3W · pith_short_16: PK2WKTRX5O3WNSSS · pith_short_8: PK2WKTRX

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/PK2WKTRX5O3WNSSSXRK5JTJES7 \
  | 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: 7ab5654e37ebb766ca52bc55d4cd2497ef38c752b38390c245570b6376baf1c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad0541e650a28a17cc166440c854f1cb3f34afded82ae4786c15e5262137a1f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-11-13T06:51:56Z",
    "title_canon_sha256": "d3d32fe6ea0e0e1a336bf70fde1afd386b79d04ca2c249d910bc333399814ad0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04094",
    "kind": "arxiv",
    "version": 1
  }
}