Pith Number

pith:5DBITQVQ

pith:2018:5DBITQVQUBJWTEDMGQWUZ5ZZAE

not attested not anchored not stored refs pending

An Etude on Recursion Relations and Triangulations

Qinglin Yang, Song He

arxiv:1810.08508 v2 · 2018-10-19 · 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{5DBITQVQUBJWTEDMGQWUZ5ZZAE}

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.

Cited by

1 paper in Pith

BCFW like recursion for Deformed Associahedron

Receipt and verification

First computed	2026-05-17T23:45:04.348846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8c289c2b0a05369906c342d4cf739012813b9a94c6e1962f94c3f315e1602c6

Aliases

arxiv: 1810.08508 · arxiv_version: 1810.08508v2 · doi: 10.48550/arxiv.1810.08508 · pith_short_12: 5DBITQVQUBJW · pith_short_16: 5DBITQVQUBJWTEDM · pith_short_8: 5DBITQVQ

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/5DBITQVQUBJWTEDMGQWUZ5ZZAE \
  | 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: e8c289c2b0a05369906c342d4cf739012813b9a94c6e1962f94c3f315e1602c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e45faa98cdc700883652bc527eccfe8939abacaddaa7b6e3647929d00d26b83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-10-19T14:01:04Z",
    "title_canon_sha256": "240091339ca250fa79678111c5952b32c142b4542a34a65914c84a6d0305e58b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08508",
    "kind": "arxiv",
    "version": 2
  }
}