Pith Number

pith:UE2CTM6X

pith:2015:UE2CTM6XXA7IRG7HAKVWVTRSPO

not attested not anchored not stored refs pending

Global two-monopoles

Jarah Evslin, Sven Bjarke Gudnason

arxiv:1507.03400 v2 · 2015-07-13 · 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{UE2CTM6XXA7IRG7HAKVWVTRSPO}

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	2026-05-18T01:27:07.548451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a13429b3d7b83e889be702ab6ace327b8926ef3487a0a0a594de415a8d2d60aa

Aliases

arxiv: 1507.03400 · arxiv_version: 1507.03400v2 · doi: 10.48550/arxiv.1507.03400 · pith_short_12: UE2CTM6XXA7I · pith_short_16: UE2CTM6XXA7IRG7H · pith_short_8: UE2CTM6X

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/UE2CTM6XXA7IRG7HAKVWVTRSPO \
  | 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: a13429b3d7b83e889be702ab6ace327b8926ef3487a0a0a594de415a8d2d60aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c058a23c026007e81add89db85f8aa8338b606a47870994bcedde611755701b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-07-13T11:19:15Z",
    "title_canon_sha256": "f693cf5b69ba3d378c3605f4ab21037c55cc9a25379d8097d9730e28091aab73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03400",
    "kind": "arxiv",
    "version": 2
  }
}