Pith Number

pith:WHUQN75D

pith:2020:WHUQN75D5AQS7NSHFKOOLDLCDW

not attested not anchored not stored refs pending

UV consistency conditions for CHY integrands

Laurentiu Rodina

arxiv:2005.06446 v1 · 2020-05-13 · 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{WHUQN75D5AQS7NSHFKOOLDLCDW}

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	2026-07-05T01:28:10.391045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1e906ffa3e8212fb6472a9ce58d621d84c308ce31d90529329175ec774179da

Aliases

arxiv: 2005.06446 · arxiv_version: 2005.06446v1 · doi: 10.48550/arxiv.2005.06446 · pith_short_12: WHUQN75D5AQS · pith_short_16: WHUQN75D5AQS7NSH · pith_short_8: WHUQN75D

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/WHUQN75D5AQS7NSHFKOOLDLCDW \
  | 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: b1e906ffa3e8212fb6472a9ce58d621d84c308ce31d90529329175ec774179da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5df8b801156ccf8609562748492780eaa5f1c55927b1bf594f19848e9f584f00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-05-13T17:39:49Z",
    "title_canon_sha256": "755beca8525ffa2afe89abef13d13b4137d23c08f6805a74a4480563144325ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06446",
    "kind": "arxiv",
    "version": 1
  }
}