Pith Number

pith:6JIUF6ZY

pith:2015:6JIUF6ZYABLDXG6S73NSSMDM5P

not attested not anchored not stored refs pending

Phase of the fermion determinant in QED_3 using a gauge invariant lattice regularization

Nikhil Karthik, Rajamani Narayanan

arxiv:1505.01051 v3 · 2015-05-05 · hep-th · cond-mat.str-el · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JIUF6ZYABLDXG6S73NSSMDM5P}

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	2026-05-18T01:37:13.216449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f25142fb3800563b9bd2fedb29306cebd290032c147e6fac6de5d040dd61ddb9

Aliases

arxiv: 1505.01051 · arxiv_version: 1505.01051v3 · doi: 10.48550/arxiv.1505.01051 · pith_short_12: 6JIUF6ZYABLD · pith_short_16: 6JIUF6ZYABLDXG6S · pith_short_8: 6JIUF6ZY

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/6JIUF6ZYABLDXG6S73NSSMDM5P \
  | 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: f25142fb3800563b9bd2fedb29306cebd290032c147e6fac6de5d040dd61ddb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f7155a50e419c80cead5943eaa56ac81bde928d70fc043c6a57823fca45c52",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-05-05T15:48:59Z",
    "title_canon_sha256": "d3300eee7933562a84ade0c4842bbc024f804b9741ba897b71954590baea0952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01051",
    "kind": "arxiv",
    "version": 3
  }
}