Pith Number

pith:6NX57QFN

pith:2021:6NX57QFNUMSX5LXJ5SXOJQKN7S

not attested not anchored not stored refs pending

The Two-Loop Remainder Function for Eight and Nine Particles

Andrew J. McLeod, John Golden

arxiv:2104.14194 v1 · 2021-04-29 · 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{6NX57QFNUMSX5LXJ5SXOJQKN7S}

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	2026-07-05T02:57:20.023695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f36fdfc0ada3257eaee9ecaee4c14dfcb3b30aa47a23a3c90cfbaa17d628a0ee

Aliases

arxiv: 2104.14194 · arxiv_version: 2104.14194v1 · doi: 10.48550/arxiv.2104.14194 · pith_short_12: 6NX57QFNUMSX · pith_short_16: 6NX57QFNUMSX5LXJ · pith_short_8: 6NX57QFN

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/6NX57QFNUMSX5LXJ5SXOJQKN7S \
  | 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: f36fdfc0ada3257eaee9ecaee4c14dfcb3b30aa47a23a3c90cfbaa17d628a0ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da089bec7c204a533af6526a147389757ffbc9318123b27f6369e778a1f5e37d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-04-29T08:29:43Z",
    "title_canon_sha256": "a2b74ad23fbabbbb648a7c0213ea5ba5e590c173f1b8c812698080e45a8a7247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.14194",
    "kind": "arxiv",
    "version": 1
  }
}