Pith Number

pith:PXCQWIAQ

pith:2013:PXCQWIAQBDXVCOMYW52M2QWCJN

not attested not anchored not stored refs pending

Domain walls in the coupled Gross-Pitaevskii equations

Andres Contreras, Dmitry Pelinovsky, Lia Bronsard, Stan Alama

arxiv:1309.1222 v1 · 2013-09-05 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXCQWIAQBDXVCOMYW52M2QWCJN}

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	2026-05-18T01:47:49.608715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dc50b201008ef513998b774cd42c24b59329d8e549915022ced12d24272a46c

Aliases

arxiv: 1309.1222 · arxiv_version: 1309.1222v1 · doi: 10.48550/arxiv.1309.1222 · pith_short_12: PXCQWIAQBDXV · pith_short_16: PXCQWIAQBDXVCOMY · pith_short_8: PXCQWIAQ

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/PXCQWIAQBDXVCOMYW52M2QWCJN \
  | 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: 7dc50b201008ef513998b774cd42c24b59329d8e549915022ced12d24272a46c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1208d190ec3e7480b80a38a2ed09d782e2fe7e245328349be366280c62e0ac6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-09-05T01:55:57Z",
    "title_canon_sha256": "3fad55184669fb5f8f147cd090febd3ea699b05a9363dacc3a3de8bd236be07f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1222",
    "kind": "arxiv",
    "version": 1
  }
}