Pith Number

pith:THAJUKPS

pith:2013:THAJUKPSB6E3VHUDJSR7FNVIVB

not attested not anchored not stored refs pending

A possible approach on optical analogues of gravitational attractors

Ahmed Benslimane, Boon S. Ooi, Dami\'an P. San-Rom\'an-Alerigi, Mohammad Alsunaidi, Tien K. Ng

arxiv:1304.0013 v1 · 2013-03-29 · math-ph · math.MP · physics.comp-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{THAJUKPSB6E3VHUDJSR7FNVIVB}

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	2026-05-18T03:29:26.298897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99c09a29f20f89ba9e834ca3f2b6a8a864ff6c7c0fc59da61c2d3a00301e6b8a

Aliases

arxiv: 1304.0013 · arxiv_version: 1304.0013v1 · doi: 10.48550/arxiv.1304.0013 · pith_short_12: THAJUKPSB6E3 · pith_short_16: THAJUKPSB6E3VHUD · pith_short_8: THAJUKPS

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/THAJUKPSB6E3VHUDJSR7FNVIVB \
  | 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: 99c09a29f20f89ba9e834ca3f2b6a8a864ff6c7c0fc59da61c2d3a00301e6b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6440bdec718c3db3683de8f1bd80d42d870786edf880b07880d4e1cdf138c79",
    "cross_cats_sorted": [
      "math.MP",
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-03-29T20:08:22Z",
    "title_canon_sha256": "a21d70ddce8f89bc1ad45aa09f0c145932949afbd0335a91390353b795f76167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0013",
    "kind": "arxiv",
    "version": 1
  }
}