Pith Number

pith:I5FLR2VL

pith:2011:I5FLR2VL7663YCJWIFKUISQCYM

not attested not anchored not stored refs pending

B\"acklund flux-quantization in a model of electrodiffusion based on Painlev\'e II

A. J. Bracken, C. Rogers, L. Bass

arxiv:1201.0673 v2 · 2011-12-29 · math-ph · math.CA · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5FLR2VL7663YCJWIFKUISQCYM}

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	2026-05-18T01:58:58.493496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

474ab8eaabffbdbc09364155444a02c33aa261b6da21fea89446de5ca9a5726b

Aliases

arxiv: 1201.0673 · arxiv_version: 1201.0673v2 · doi: 10.48550/arxiv.1201.0673 · pith_short_12: I5FLR2VL7663 · pith_short_16: I5FLR2VL7663YCJW · pith_short_8: I5FLR2VL

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/I5FLR2VL7663YCJWIFKUISQCYM \
  | 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: 474ab8eaabffbdbc09364155444a02c33aa261b6da21fea89446de5ca9a5726b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfa70bda053d5794ddc0536248b084f6e740e969a41aac45cbf200877837a5f2",
    "cross_cats_sorted": [
      "math.CA",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-12-29T05:02:20Z",
    "title_canon_sha256": "afbaaccb74b388eb0a6a381eff0d942bc333fbb7a152bda3826779b1e8559554"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0673",
    "kind": "arxiv",
    "version": 2
  }
}