Pith Number

pith:TIQFXCRG

pith:2018:TIQFXCRGY7I7MDB4I2WJZ2LP5N

not attested not anchored not stored refs pending

Tan's contact in a cigar-shaped dilute Bose gas

Jean Decamp, Mathias Albert, Patrizia Vignolo

arxiv:1801.05675 v2 · 2018-01-17 · 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{TIQFXCRGY7I7MDB4I2WJZ2LP5N}

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	2026-05-18T00:20:35.585378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a205b8a26c7d1f60c3c46ac9ce96feb407dfd9a472791f1266f22ccfb5e46fb

Aliases

arxiv: 1801.05675 · arxiv_version: 1801.05675v2 · doi: 10.48550/arxiv.1801.05675 · pith_short_12: TIQFXCRGY7I7 · pith_short_16: TIQFXCRGY7I7MDB4 · pith_short_8: TIQFXCRG

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/TIQFXCRGY7I7MDB4I2WJZ2LP5N \
  | 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: 9a205b8a26c7d1f60c3c46ac9ce96feb407dfd9a472791f1266f22ccfb5e46fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc9c05f60209f753676b49b6f2847b76616392b1d1f5c8537acf26dc6cc541e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-01-17T14:20:52Z",
    "title_canon_sha256": "7a8ef6ae1a4b723d39d1608e9f2c0a6446bb605263d5384e02df876844f22e8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05675",
    "kind": "arxiv",
    "version": 2
  }
}