Pith Number

pith:FXONNUPR

pith:2017:FXONNUPRJWQAPWWXUNSW3PBCDP

not attested not anchored not stored refs pending

Particles, Cutoffs and Inequivalent Representations. Fraser andWallace on Quantum Field Theory

Andrea Oldofredi, Matthias Egg, Vincent Lam

arxiv:1701.06500 v1 · 2017-01-23 · physics.hist-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXONNUPRJWQAPWWXUNSW3PBCDP}

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	2026-05-18T00:52:18.199725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ddcd6d1f14da007dad7a3656dbc221bfe4ed09d4f3ffac6772e7b19982a2fb0

Aliases

arxiv: 1701.06500 · arxiv_version: 1701.06500v1 · doi: 10.48550/arxiv.1701.06500 · pith_short_12: FXONNUPRJWQA · pith_short_16: FXONNUPRJWQAPWWX · pith_short_8: FXONNUPR

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/FXONNUPRJWQAPWWXUNSW3PBCDP \
  | 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: 2ddcd6d1f14da007dad7a3656dbc221bfe4ed09d4f3ffac6772e7b19982a2fb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9600d8bc26bb617a9ef3698e21496ccbaf8c7ec2bd9b91ccdef7c90086f956e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2017-01-23T17:01:03Z",
    "title_canon_sha256": "28b16746b44879c58aca82915471c6f5937b6aab7da27c299ef74052c902ceb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06500",
    "kind": "arxiv",
    "version": 1
  }
}