Pith Number

pith:VVVL37F6

pith:2008:VVVL37F6OHRJBGSVHW6TQVORGL

not attested not anchored not stored refs pending

Emergent spacetime from modular motives

Rolf Schimmrigk

arxiv:0812.4450 v1 · 2008-12-23 · 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{VVVL37F6OHRJBGSVHW6TQVORGL}

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	2026-05-18T04:27:02.818838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad6abdfcbe71e2909a553dbd3855d132efe40fed8d549f39ee1ca2122747a4f6

Aliases

arxiv: 0812.4450 · arxiv_version: 0812.4450v1 · doi: 10.48550/arxiv.0812.4450 · pith_short_12: VVVL37F6OHRJ · pith_short_16: VVVL37F6OHRJBGSV · pith_short_8: VVVL37F6

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/VVVL37F6OHRJBGSVHW6TQVORGL \
  | 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: ad6abdfcbe71e2909a553dbd3855d132efe40fed8d549f39ee1ca2122747a4f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e6c5a449d507de84ae48ed326d6fcbe1f95a5984e82d3d03489c95a464859b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-12-23T21:05:41Z",
    "title_canon_sha256": "79887e9dc304ae0db6f2842c0956f63cb4ee6d2e10f00f13d06e6cd5606ec64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.4450",
    "kind": "arxiv",
    "version": 1
  }
}