Pith Number

pith:4N4WM2EZ

pith:2021:4N4WM2EZNEUEI5JKGZO4HCSIWZ

not attested not anchored not stored refs pending

Completing $R^4$ using $O(d,d)$

Linus Wulff

arxiv:2111.00018 v3 · 2021-10-29 · 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{4N4WM2EZNEUEI5JKGZO4HCSIWZ}

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

A Circle That Won't Return: The Fate of RR Fluxes and D-branes in Type 0A Tachyon Condensation

Receipt and verification

First computed	2026-07-05T04:54:47.515795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e379666899692844752a365dc38a48b64d344a300f64181f6f8ee285f4147d9f

Aliases

arxiv: 2111.00018 · arxiv_version: 2111.00018v3 · doi: 10.48550/arxiv.2111.00018 · pith_short_12: 4N4WM2EZNEUE · pith_short_16: 4N4WM2EZNEUEI5JK · pith_short_8: 4N4WM2EZ

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/4N4WM2EZNEUEI5JKGZO4HCSIWZ \
  | 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: e379666899692844752a365dc38a48b64d344a300f64181f6f8ee285f4147d9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1776f627c88d0ee1e0567971706e88554aa2aad56a0a7a1b6564cbd3abf06e03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-10-29T18:00:01Z",
    "title_canon_sha256": "8650bd167303aa61f8012ef3be2ca8ccc1053b1dbe552db08a502cd9db9ec930"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.00018",
    "kind": "arxiv",
    "version": 3
  }
}