Pith Number

pith:JDATMZYM

pith:2009:JDATMZYMSDEEPQ32DLJCLUDVAH

not attested not anchored not stored refs pending

Low energy dynamics of spinor condensates

Austen Lamacraft

arxiv:0909.5620 v1 · 2009-09-30 · 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{JDATMZYMSDEEPQ32DLJCLUDVAH}

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	2026-05-18T03:23:57.469721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c136670c90c847c37a1ad225d07501c86f16813fac81f0bded66ac3b028a58

Aliases

arxiv: 0909.5620 · arxiv_version: 0909.5620v1 · doi: 10.48550/arxiv.0909.5620 · pith_short_12: JDATMZYMSDEE · pith_short_16: JDATMZYMSDEEPQ32 · pith_short_8: JDATMZYM

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/JDATMZYMSDEEPQ32DLJCLUDVAH \
  | 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: 48c136670c90c847c37a1ad225d07501c86f16813fac81f0bded66ac3b028a58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bc29908d393aa24fd0ea3bd635d2a3c75389cb15b5596f1529510381367d23f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-09-30T14:29:27Z",
    "title_canon_sha256": "62311dc23c3914d992898c9f37a36fe617fd086d6674eb1e9756f06a6d7f0ff3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5620",
    "kind": "arxiv",
    "version": 1
  }
}