Pith Number

pith:4Q2KSCUQ

pith:2010:4Q2KSCUQPTWA6EJGKFATWJCHGB

not attested not anchored not stored refs pending

Dipolar Fermi gases in anisotropic traps

Aristeu R. P. Lima, Axel Pelster

arxiv:1003.1881 v2 · 2010-03-09 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4Q2KSCUQPTWA6EJGKFATWJCHGB}

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	2026-05-18T04:13:55.340544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e434a90a907cec0f112651413b24473067d194822037ef97be3adad92e67eea8

Aliases

arxiv: 1003.1881 · arxiv_version: 1003.1881v2 · doi: 10.48550/arxiv.1003.1881 · pith_short_12: 4Q2KSCUQPTWA · pith_short_16: 4Q2KSCUQPTWA6EJG · pith_short_8: 4Q2KSCUQ

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/4Q2KSCUQPTWA6EJGKFATWJCHGB \
  | 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: e434a90a907cec0f112651413b24473067d194822037ef97be3adad92e67eea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "588fbe13ae3d632cea16faadbe27198721c6899d583c87a09f804355d127c27f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-03-09T14:36:26Z",
    "title_canon_sha256": "0535a49b6ec9ce2e47b7d69bf3340cf5d5145c34b2a4fcd2f4f4f57252b434b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1881",
    "kind": "arxiv",
    "version": 2
  }
}