Pith Number

pith:USEL6J4L

pith:2013:USEL6J4L3N5NGUQOLMPIWB4ZEE

not attested not anchored not stored refs pending

Facets of chiral perturbation theory

Gerhard Ecker

arxiv:1310.2084 v1 · 2013-10-08 · hep-ph · 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{USEL6J4L3N5NGUQOLMPIWB4ZEE}

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	2026-05-18T01:47:13.821416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a488bf278bdb7ad3520e5b1e8b07992126b721e2d50724bd626c4ab8c0adb8d5

Aliases

arxiv: 1310.2084 · arxiv_version: 1310.2084v1 · doi: 10.48550/arxiv.1310.2084 · pith_short_12: USEL6J4L3N5N · pith_short_16: USEL6J4L3N5NGUQO · pith_short_8: USEL6J4L

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/USEL6J4L3N5NGUQOLMPIWB4ZEE \
  | 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: a488bf278bdb7ad3520e5b1e8b07992126b721e2d50724bd626c4ab8c0adb8d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a0d96e0d468fdab525ef3c4e6d0ee32980bce0776ca00d9d72a6f27cdad0c56",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-10-08T10:41:59Z",
    "title_canon_sha256": "706674ed4225b9880d00d598c3cddd0520134bd963b11300bf2a102a5540fb26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2084",
    "kind": "arxiv",
    "version": 1
  }
}