Pith Number

pith:GLDXUDDQ

pith:2018:GLDXUDDQYLNXJVGDLQY4K5NHYI

not attested not anchored not stored refs pending

Deconstructing Defects

Constantinos Papageorgakis, Joseph Hayling, Vasilis Niarchos

arxiv:1809.10485 v2 · 2018-09-27 · 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{GLDXUDDQYLNXJVGDLQY4K5NHYI}

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	2026-05-17T23:50:12.284178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c77a0c70c2db74d4c35c31c575a7c223b2a798ee7039181d7dbce0058bd212

Aliases

arxiv: 1809.10485 · arxiv_version: 1809.10485v2 · doi: 10.48550/arxiv.1809.10485 · pith_short_12: GLDXUDDQYLNX · pith_short_16: GLDXUDDQYLNXJVGD · pith_short_8: GLDXUDDQ

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/GLDXUDDQYLNXJVGDLQY4K5NHYI \
  | 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: 32c77a0c70c2db74d4c35c31c575a7c223b2a798ee7039181d7dbce0058bd212

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "478a2bf501bb006ae688255ac5d4deb62260390c6079d59bc693a44048784317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-09-27T12:25:49Z",
    "title_canon_sha256": "0f02bd486d0d04c7ecdada38f50d7045cb5a72a1e40ed8d1edda563892d42e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10485",
    "kind": "arxiv",
    "version": 2
  }
}