Pith Number

pith:LHQWQVA2

pith:2010:LHQWQVA255WP4FYJTAD4J7KAUM

not attested not anchored not stored refs pending

Excited states of spherium

Peter M. W. Gill, Pierre-Fran\c{c}ois Loos

arxiv:1004.3641 v2 · 2010-04-21 · cond-mat.other · cond-mat.str-el · physics.chem-ph · physics.comp-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{LHQWQVA255WP4FYJTAD4J7KAUM}

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	2026-05-18T04:31:42.209733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e168541aef6cfe17099807c4fd40a31c81e1c9debf608efd61f79342ffb0ec

Aliases

arxiv: 1004.3641 · arxiv_version: 1004.3641v2 · doi: 10.48550/arxiv.1004.3641 · pith_short_12: LHQWQVA255WP · pith_short_16: LHQWQVA255WP4FYJ · pith_short_8: LHQWQVA2

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/LHQWQVA255WP4FYJTAD4J7KAUM \
  | 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: 59e168541aef6cfe17099807c4fd40a31c81e1c9debf608efd61f79342ffb0ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cfe2a490b88279b8298179f7bcc18894a602a3c06ba3fecfcc58e17ce1ec787",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2010-04-21T07:37:16Z",
    "title_canon_sha256": "db55432165831d1db98da2042e776a266dc6d57bf70990971acfe2c012a18fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3641",
    "kind": "arxiv",
    "version": 2
  }
}