Pith Number

pith:27ONUPB4

pith:2012:27ONUPB44ZF3R46GXQEOZ6S57Q

not attested not anchored not stored refs pending

Infrared divergences, mass shell singularities and gauge dependence of the dynamical fermion mass

Ashok K. Das, C. Schubert, J. Frenkel

arxiv:1212.2057 v2 · 2012-12-10 · 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{27ONUPB44ZF3R46GXQEOZ6S57Q}

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

The two-flavor Schwinger model at 50: Solving Coleman's puzzles

Receipt and verification

First computed	2026-05-18T01:52:40.617486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7dcda3c3ce64bb8f3c6bc08ecfa5dfc16e97008ada4f5c333632a3e8d604e04

Aliases

arxiv: 1212.2057 · arxiv_version: 1212.2057v2 · doi: 10.48550/arxiv.1212.2057 · pith_short_12: 27ONUPB44ZF3 · pith_short_16: 27ONUPB44ZF3R46G · pith_short_8: 27ONUPB4

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/27ONUPB44ZF3R46GXQEOZ6S57Q \
  | 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: d7dcda3c3ce64bb8f3c6bc08ecfa5dfc16e97008ada4f5c333632a3e8d604e04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1af7930a034f08b54dc481d97f299380f7e13bd6479a8255f44f22e3f64a5ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-12-10T13:32:58Z",
    "title_canon_sha256": "21302553e07a517b3863dfc5e992c1661cae2473fe2fa3f74629aaa710cb3712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2057",
    "kind": "arxiv",
    "version": 2
  }
}