Pith Number

pith:7WN57C53

pith:2018:7WN57C53ZA4CWWFIM7NWJNPJBR

not attested not anchored not stored refs pending

Bit Threads in Higher Curvature Gravity

Andrew Rolph, Jonathan Harper, Matthew Headrick

arxiv:1807.04294 v2 · 2018-07-11 · 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{7WN57C53ZA4CWWFIM7NWJNPJBR}

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	2026-05-17T23:59:22.526375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd9bdf8bbbc8382b58a867db64b5e90c498d9a4a16e802903b21446c6429ae19

Aliases

arxiv: 1807.04294 · arxiv_version: 1807.04294v2 · doi: 10.48550/arxiv.1807.04294 · pith_short_12: 7WN57C53ZA4C · pith_short_16: 7WN57C53ZA4CWWFI · pith_short_8: 7WN57C53

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/7WN57C53ZA4CWWFIM7NWJNPJBR \
  | 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: fd9bdf8bbbc8382b58a867db64b5e90c498d9a4a16e802903b21446c6429ae19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e17b8b2c0b0edbfe4c6092ca5e5d223f40763fccb9789ffc1dc5d80ee5cc5c54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-07-11T18:00:08Z",
    "title_canon_sha256": "6e8a46adebd0b365da71a297e04799c4a1d74dcff7ca54a523c810b3996bc8f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04294",
    "kind": "arxiv",
    "version": 2
  }
}