Pith Number

pith:PMUKABQ4

pith:2003:PMUKABQ4HGXIAQPQIBGP75RAC7

not attested not anchored not stored refs pending

Modulated Amplitude Waves in Bose-Einstein Condensates

Mason A. Porter, Predrag Cvitanovic

arxiv:nlin/0307032 v5 · 2003-07-19 · nlin.CD · cond-mat · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMUKABQ4HGXIAQPQIBGP75RAC7}

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	2026-07-04T16:41:45.001029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b28a0061c39ae8041f0404cfff62017d2b0f20b1c68a6a95321bb6eb3cd7d4c

Aliases

arxiv: nlin/0307032 · arxiv_version: nlin/0307032v5 · doi: 10.48550/arxiv.nlin/0307032 · pith_short_12: PMUKABQ4HGXI · pith_short_16: PMUKABQ4HGXIAQPQ · pith_short_8: PMUKABQ4

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/PMUKABQ4HGXIAQPQIBGP75RAC7 \
  | 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: 7b28a0061c39ae8041f0404cfff62017d2b0f20b1c68a6a95321bb6eb3cd7d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62544c4ee4d25c1bf629bde31d884961908e4920dd8935bd652dddee13d2a3f1",
    "cross_cats_sorted": [
      "cond-mat",
      "nlin.PS"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2003-07-19T20:41:03Z",
    "title_canon_sha256": "8c83f9ed037f895bbbf95159b1f128525b875f726a80886d83950f2a371a0cfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0307032",
    "kind": "arxiv",
    "version": 5
  }
}