Pith Number

pith:WIUQ7ZJH

pith:2025:WIUQ7ZJHDWAFMATXFVHPF5K4MW

not attested not anchored not stored refs pending

On the Origin and Fate of Our Universe

Cumrun Vafa

arxiv:2501.00966 v1 · 2025-01-01 · 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{WIUQ7ZJHDWAFMATXFVHPF5K4MW}

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.

Cited by

1 paper in Pith

Dark energy from string theory: an introductory review

Receipt and verification

First computed	2026-07-05T09:56:12.551438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2290fe5271d805602772d4ef2f55c65a8dbe76531dae42a9f349521e82ceed9

Aliases

arxiv: 2501.00966 · arxiv_version: 2501.00966v1 · doi: 10.48550/arxiv.2501.00966 · pith_short_12: WIUQ7ZJHDWAF · pith_short_16: WIUQ7ZJHDWAFMATX · pith_short_8: WIUQ7ZJH

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/WIUQ7ZJHDWAFMATXFVHPF5K4MW \
  | 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: b2290fe5271d805602772d4ef2f55c65a8dbe76531dae42a9f349521e82ceed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14081b52e5694960d7f31b629388547657db910ebb9092330caa6e3cd3da373e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-01-01T21:57:57Z",
    "title_canon_sha256": "90245a9100f961a2dc79d4b4bb1639074f463fb9969897d26e767ca593bd34e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00966",
    "kind": "arxiv",
    "version": 1
  }
}