Pith Number

pith:H5EJRJUS

pith:2012:H5EJRJUSD2KE7OFHJJJYVCALUO

not attested not anchored not stored refs pending

Spin transport in a unitary Fermi gas close to the BCS transition

G. Vignale, H. T. C. Stoof, Marco Polini, M. P. Mink, R. A. Duine, V. P. J. Jacobs

arxiv:1207.4668 v1 · 2012-07-19 · 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{H5EJRJUSD2KE7OFHJJJYVCALUO}

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	2026-05-18T03:28:56.306663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f4898a6921e944fb8a74a538a880ba3b5db441c449293c2a1cb4c37d384c977

Aliases

arxiv: 1207.4668 · arxiv_version: 1207.4668v1 · doi: 10.48550/arxiv.1207.4668 · pith_short_12: H5EJRJUSD2KE · pith_short_16: H5EJRJUSD2KE7OFH · pith_short_8: H5EJRJUS

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/H5EJRJUSD2KE7OFHJJJYVCALUO \
  | 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: 3f4898a6921e944fb8a74a538a880ba3b5db441c449293c2a1cb4c37d384c977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb0e8585405b508b128bf9da55d2f72fbdea869b317b0c2ec4bbcb5d08e3528b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-07-19T13:50:57Z",
    "title_canon_sha256": "a6fccb9fdf6e0a81ff5a984a8a2a9daac706d957de6fec39e471d84dcb712954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4668",
    "kind": "arxiv",
    "version": 1
  }
}