Pith Number

pith:DQZPWS2T

pith:2011:DQZPWS2TQK2OEFINCOGBHYS2RV

not attested not anchored not stored refs pending

Angles, scales and parametric renormalization

Dirk Kreimer, Francis Brown

arxiv:1112.1180 v1 · 2011-12-06 · 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{DQZPWS2TQK2OEFINCOGBHYS2RV}

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

2 papers in Pith

Tropicalized quantum field theory and global tropical sampling

Graphical Functions by Examples

Receipt and verification

First computed	2026-05-18T02:21:27.918611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c32fb4b5382b4e2150d138c13e25a8d7b0a35ccc9fe77e3c28661635e69d5f3

Aliases

arxiv: 1112.1180 · arxiv_version: 1112.1180v1 · doi: 10.48550/arxiv.1112.1180 · pith_short_12: DQZPWS2TQK2O · pith_short_16: DQZPWS2TQK2OEFIN · pith_short_8: DQZPWS2T

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/DQZPWS2TQK2OEFINCOGBHYS2RV \
  | 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: 1c32fb4b5382b4e2150d138c13e25a8d7b0a35ccc9fe77e3c28661635e69d5f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24103cfb16ac37f0d100abc691c87c93eeb1131a82f7911bad8b0aebbc8cebbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-12-06T07:46:39Z",
    "title_canon_sha256": "92e0d5f47ccbc8274e12a3c901e32a209166d31d6b8df3fe9c990d3d0fb459ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1180",
    "kind": "arxiv",
    "version": 1
  }
}