Pith Number

pith:JQW7DHER

pith:2000:JQW7DHERLUKF7T2ZSD3ZTF2LMT

not attested not anchored not stored refs pending

The experimental observation of Beliaev damping in a Bose condensed gas

C.J. Foot, E. Hodby, G. Hechenblaikner, O.M. Marago'

arxiv:cond-mat/0010157 v1 · 2000-10-11 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQW7DHERLUKF7T2ZSD3ZTF2LMT}

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	2026-07-04T16:19:09.235088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c2df19c915d145fcf5990f799974b64e8751514cc80a33c72285fed5627f9da

Aliases

arxiv: cond-mat/0010157 · arxiv_version: cond-mat/0010157v1 · doi: 10.48550/arxiv.cond-mat/0010157 · pith_short_12: JQW7DHERLUKF · pith_short_16: JQW7DHERLUKF7T2Z · pith_short_8: JQW7DHER

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/JQW7DHERLUKF7T2ZSD3ZTF2LMT \
  | 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: 4c2df19c915d145fcf5990f799974b64e8751514cc80a33c72285fed5627f9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a23e90b2686f78e34ffd708be9ed47cce3da2ef157575265291c2453b4243d7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2000-10-11T10:55:53Z",
    "title_canon_sha256": "7be881d433c7ae2b12e91b86bcba7cb2c95059101128e778a0d43b1244a65fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0010157",
    "kind": "arxiv",
    "version": 1
  }
}