Pith Number

pith:OHNIHB73

pith:2015:OHNIHB73EXEBKM7D7ZT3SHXUSB

not attested not anchored not stored refs pending

Discrete symmetries in the heterotic-string landscape

Panos Athanasopoulos

arxiv:1502.04986 v1 · 2015-02-17 · hep-th · hep-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{OHNIHB73EXEBKM7D7ZT3SHXUSB}

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	2026-05-18T01:36:03.724099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71da8387fb25c81533e3fe67b91ef49050999fcecbc043c1510bd867ac17e8df

Aliases

arxiv: 1502.04986 · arxiv_version: 1502.04986v1 · doi: 10.48550/arxiv.1502.04986 · pith_short_12: OHNIHB73EXEB · pith_short_16: OHNIHB73EXEBKM7D · pith_short_8: OHNIHB73

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/OHNIHB73EXEBKM7D7ZT3SHXUSB \
  | 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: 71da8387fb25c81533e3fe67b91ef49050999fcecbc043c1510bd867ac17e8df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f5336169388ab02147fc12989c14fddffe65e2cd09b780e4aeceb122117bf24",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-02-17T18:27:52Z",
    "title_canon_sha256": "997898114fe8cced2ff0544507640ae82c5eb905232e391e54eb35da0f247222"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04986",
    "kind": "arxiv",
    "version": 1
  }
}