Pith Number

pith:EGQNBEMG

pith:2010:EGQNBEMGI2JZTH6MD4L4AL34T3

not attested not anchored not stored refs pending

Simulated annealing algorithm for finding periodic orbits of multi-electron atomic systems

Cristel Chandre (CPT), Francois Mauger (CPT), Turgay Uzer

arxiv:1009.5652 v1 · 2010-09-28 · physics.atom-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{EGQNBEMGI2JZTH6MD4L4AL34T3}

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	2026-05-18T04:28:36.493342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a0d091864693999fcc1f17c02f7c9ed8e5aee5d6c5f34e4299c7eff371f447

Aliases

arxiv: 1009.5652 · arxiv_version: 1009.5652v1 · doi: 10.48550/arxiv.1009.5652 · pith_short_12: EGQNBEMGI2JZ · pith_short_16: EGQNBEMGI2JZTH6M · pith_short_8: EGQNBEMG

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/EGQNBEMGI2JZTH6MD4L4AL34T3 \
  | 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: 21a0d091864693999fcc1f17c02f7c9ed8e5aee5d6c5f34e4299c7eff371f447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05551696a6d9c9c9381173be1c81a00cbffd67dabe75a4491cae0930d8d9e403",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-09-28T18:55:53Z",
    "title_canon_sha256": "a847b8c1b7d666ecfbfb14136031771c23371c630f330102c9e3af08c4124a89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5652",
    "kind": "arxiv",
    "version": 1
  }
}