Pith Number

pith:BSMD73GD

pith:2012:BSMD73GDRKSNVWZG6YWGJKUYSF

not attested not anchored not stored refs pending

Response function of strongly interacting Fermi gas in a virial expansion

Gang Shen

arxiv:1208.2308 v2 · 2012-08-11 · cond-mat.quant-gas · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSMD73GDRKSNVWZG6YWGJKUYSF}

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	2026-05-18T01:55:16.700643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c983fecc38aa4dadb26f62c64aa9891752614732178a7e47758abac3458c34d

Aliases

arxiv: 1208.2308 · arxiv_version: 1208.2308v2 · doi: 10.48550/arxiv.1208.2308 · pith_short_12: BSMD73GDRKSN · pith_short_16: BSMD73GDRKSNVWZG · pith_short_8: BSMD73GD

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/BSMD73GDRKSNVWZG6YWGJKUYSF \
  | 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: 0c983fecc38aa4dadb26f62c64aa9891752614732178a7e47758abac3458c34d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b04b790cfd0ff64afa768e02a32c17432e1257594b57213b28a5fdd76dfc2e8",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-08-11T04:48:51Z",
    "title_canon_sha256": "1c9f9577ca7c75a027e726fd42bb25c08df886d9890352bcc21b719718dea216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2308",
    "kind": "arxiv",
    "version": 2
  }
}