Pith Number

pith:FMCHXYK3

pith:2016:FMCHXYK3PMQIE54PZF2N72Z77E

not attested not anchored not stored refs pending

Renormalization of fermion velocity in finite temperature QED_{3}

Chang-Jin Zhang, Guo-Zhu Liu, Jing-Rong Wang

arxiv:1612.02123 v1 · 2016-12-07 · 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{FMCHXYK3PMQIE54PZF2N72Z77E}

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	2026-05-18T00:55:06.269879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b047be15b7b2082778fc974dfeb3ff91936167bd40f9ce057ff3e2aa38cb6cb

Aliases

arxiv: 1612.02123 · arxiv_version: 1612.02123v1 · doi: 10.48550/arxiv.1612.02123 · pith_short_12: FMCHXYK3PMQI · pith_short_16: FMCHXYK3PMQIE54P · pith_short_8: FMCHXYK3

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/FMCHXYK3PMQIE54PZF2N72Z77E \
  | 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: 2b047be15b7b2082778fc974dfeb3ff91936167bd40f9ce057ff3e2aa38cb6cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a482e48f43ef5ae05c692737d63115551e2995c14da4b4f253bdd0219aa6c0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-12-07T06:48:21Z",
    "title_canon_sha256": "a2c340b2ace91e9a05a7b02930cfbeaf45dba7646651e87d3e1c2bc779e00dbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02123",
    "kind": "arxiv",
    "version": 1
  }
}