Pith Number

pith:QLSMCOVL

pith:2013:QLSMCOVLDYD7PTGS6FPGHSDBVI

not attested not anchored not stored refs pending

Equilibration of a Tonks-Girardeau gas following a trap release

Mario Collura, Pasquale Calabrese, Spyros Sotiriadis

arxiv:1303.3795 v2 · 2013-03-15 · cond-mat.quant-gas · cond-mat.stat-mech · quant-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{QLSMCOVLDYD7PTGS6FPGHSDBVI}

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	2026-05-18T00:07:19.230986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e4c13aab1e07f7ccd2f15e63c861aa206a1699a94de7cee8f8dcee50131a2a

Aliases

arxiv: 1303.3795 · arxiv_version: 1303.3795v2 · doi: 10.48550/arxiv.1303.3795 · pith_short_12: QLSMCOVLDYD7 · pith_short_16: QLSMCOVLDYD7PTGS · pith_short_8: QLSMCOVL

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/QLSMCOVLDYD7PTGS6FPGHSDBVI \
  | 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: 82e4c13aab1e07f7ccd2f15e63c861aa206a1699a94de7cee8f8dcee50131a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab94a2919ff1e000e06acd16b67077ded8a545222aebeb00263cb3822ce3580d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-03-15T14:56:23Z",
    "title_canon_sha256": "f3329cb550b5db062b4574c0d5828245c7e2244db89c2846fea00d80a585ab67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3795",
    "kind": "arxiv",
    "version": 2
  }
}