Pith Number

pith:MMKYPEA5

pith:2023:MMKYPEA5Q35UHDBWHNZLPO2ATX

not attested not anchored not stored refs pending

From 5d Flat Connections to 4d Fluxes (the Art of Slicing the Cone)

Jim Lundin, Lorenzo Ruggeri, Roman Mauch

arxiv:2305.02313 v5 · 2023-05-03 · 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{MMKYPEA5Q35UHDBWHNZLPO2ATX}

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	2026-07-05T11:17:30.414331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

631587901d86fb438c363b72b7bb409dfe3f25bb0adda021473b6b951f6aff7a

Aliases

arxiv: 2305.02313 · arxiv_version: 2305.02313v5 · doi: 10.48550/arxiv.2305.02313 · pith_short_12: MMKYPEA5Q35U · pith_short_16: MMKYPEA5Q35UHDBW · pith_short_8: MMKYPEA5

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/MMKYPEA5Q35UHDBWHNZLPO2ATX \
  | 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: 631587901d86fb438c363b72b7bb409dfe3f25bb0adda021473b6b951f6aff7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c434aa9921a8b2efd2971bde6082098625ac0371f9592c79fb2b3990c880738f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-05-03T17:56:33Z",
    "title_canon_sha256": "7bced6f35154259ffbef426507e20b1ae2e441e9e88c9e4a2efc039876f9fabb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02313",
    "kind": "arxiv",
    "version": 5
  }
}