Pith Number

pith:WNPWKSOB

pith:2016:WNPWKSOB5DIMP5P2UCFNH5L3AQ

not attested not anchored not stored refs pending

Minimal Basis in Four Dimensions and Scalar Blocks

Freddy Cachazo, Guojun Zhang

arxiv:1601.06305 v1 · 2016-01-23 · 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{WNPWKSOB5DIMP5P2UCFNH5L3AQ}

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	2026-05-18T01:22:04.824407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b35f6549c1e8d0c7f5faa08ad3f57b042105393fcda872adb419cfa34037c90f

Aliases

arxiv: 1601.06305 · arxiv_version: 1601.06305v1 · doi: 10.48550/arxiv.1601.06305 · pith_short_12: WNPWKSOB5DIM · pith_short_16: WNPWKSOB5DIMP5P2 · pith_short_8: WNPWKSOB

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/WNPWKSOB5DIMP5P2UCFNH5L3AQ \
  | 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: b35f6549c1e8d0c7f5faa08ad3f57b042105393fcda872adb419cfa34037c90f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa76d00d7f5879869338bdb772ad53c4c5d443a9827d28fd0b87ffe669c32085",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-01-23T20:00:33Z",
    "title_canon_sha256": "91b060cf2dd7ef9e6fcdc5c0620d3d329763e820d2c789453273f398e1fac67d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06305",
    "kind": "arxiv",
    "version": 1
  }
}