Pith Number

pith:BQ5IVZS5

pith:2010:BQ5IVZS5FNIOKSUKHXWP3WRU5P

not attested not anchored not stored refs pending

MHV Diagrams from an All-Line Recursion Relation

Mathew Bullimore

arxiv:1010.5921 v1 · 2010-10-28 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQ5IVZS5FNIOKSUKHXWP3WRU5P}

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	2026-05-18T02:04:55.391975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3a8ae65d2b50e54a8a3decfdda34ebd8e879e6f7e2f87a0599a82d59df77cc

Aliases

arxiv: 1010.5921 · arxiv_version: 1010.5921v1 · doi: 10.48550/arxiv.1010.5921 · pith_short_12: BQ5IVZS5FNIO · pith_short_16: BQ5IVZS5FNIOKSUK · pith_short_8: BQ5IVZS5

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/BQ5IVZS5FNIOKSUKHXWP3WRU5P \
  | 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: 0c3a8ae65d2b50e54a8a3decfdda34ebd8e879e6f7e2f87a0599a82d59df77cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4b18ca46837314036c8cd43a300a0bf7b88195cf4b26ccb0c465137cf9ce95c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-10-28T11:11:32Z",
    "title_canon_sha256": "b3c8a0eccff7c0560f368ac4b6d196c57c706df5d2787e9eee7a4ebb19aac229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5921",
    "kind": "arxiv",
    "version": 1
  }
}