Pith Number

pith:L3537TKI

pith:2012:L3537TKI3NCJ664EQPCOCPT6AW

not attested not anchored not stored refs pending

Momentum distribution of 1D Bose gases at the quasi-condensation crossover: theoretical and experimental investigation

Bess Fang (LCF), Isabelle Bouchoule (LCF), Tarik Berrada (LCF), Thibaut Jacqmin (LCF), Tommaso Roscilde (Phys-ENS)

arxiv:1207.2855 v2 · 2012-07-12 · 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{L3537TKI3NCJ664EQPCOCPT6AW}

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	2026-05-18T03:41:20.061832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5efbbfcd48db449f7b8483c4e13e7e05bb9fac4c047bb1985ed5b0d8c5da53db

Aliases

arxiv: 1207.2855 · arxiv_version: 1207.2855v2 · doi: 10.48550/arxiv.1207.2855 · pith_short_12: L3537TKI3NCJ · pith_short_16: L3537TKI3NCJ664E · pith_short_8: L3537TKI

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/L3537TKI3NCJ664EQPCOCPT6AW \
  | 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: 5efbbfcd48db449f7b8483c4e13e7e05bb9fac4c047bb1985ed5b0d8c5da53db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6ce45369f6b4608929ff4b3a5d44941df92a8e01e8e6f1a14bc7b4a0fa44d1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-07-12T06:23:17Z",
    "title_canon_sha256": "1f3ce4aadc3fa71560b3f54c651886754f7f5825b61fcaa2c68e049d686f6aa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2855",
    "kind": "arxiv",
    "version": 2
  }
}