Pith Number

pith:YJXMU7CX

pith:2016:YJXMU7CXPKLEEQFIOZY7DLTGJI

not attested not anchored not stored refs pending

CHY Loop Integrands from Holomorphic Forms

Guojun Zhang, Humberto Gomez, Sebastian Mizera

arxiv:1612.06854 v2 · 2016-12-20 · 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{YJXMU7CXPKLEEQFIOZY7DLTGJI}

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	2026-05-18T00:47:20.013438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c26eca7c577a964240a87671f1ae664a2bd722b3652299d3bf84aaebddd8d34b

Aliases

arxiv: 1612.06854 · arxiv_version: 1612.06854v2 · doi: 10.48550/arxiv.1612.06854 · pith_short_12: YJXMU7CXPKLE · pith_short_16: YJXMU7CXPKLEEQFI · pith_short_8: YJXMU7CX

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/YJXMU7CXPKLEEQFIOZY7DLTGJI \
  | 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: c26eca7c577a964240a87671f1ae664a2bd722b3652299d3bf84aaebddd8d34b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e008babf1a35ca5c7cf1db605fc81e0df95ddaeee09bf0c4aac98fb10f3e1fd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-12-20T20:59:55Z",
    "title_canon_sha256": "2644d7d74cec2f6b57ebf0e46b59fa6cb21fd1015ad6c475dcb50510252dd5c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06854",
    "kind": "arxiv",
    "version": 2
  }
}