Pith Number

pith:VOWQZFZ7

pith:2012:VOWQZFZ7JK4KN3EMYRVTJYD6PN

not attested not anchored not stored refs pending

Persistent anti-brane singularities

Daniel Junghans, Iosif Bena, Marco Zagermann, Stanislav Kuperstein, Thomas Van Riet, Timm Wrase

arxiv:1205.1798 v2 · 2012-05-08 · 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{VOWQZFZ7JK4KN3EMYRVTJYD6PN}

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	2026-05-18T01:57:36.496868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abad0c973f4ab8a6ec8cc46b34e07e7b7e157f26cb11a12b245319ec3e29ecd1

Aliases

arxiv: 1205.1798 · arxiv_version: 1205.1798v2 · doi: 10.48550/arxiv.1205.1798 · pith_short_12: VOWQZFZ7JK4K · pith_short_16: VOWQZFZ7JK4KN3EM · pith_short_8: VOWQZFZ7

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/VOWQZFZ7JK4KN3EMYRVTJYD6PN \
  | 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: abad0c973f4ab8a6ec8cc46b34e07e7b7e157f26cb11a12b245319ec3e29ecd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4437815b06a6d74acdb8ea013aa4e5b2282baaa556b221392f35af66028e8de5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-05-08T20:00:00Z",
    "title_canon_sha256": "111cead1366d997af77ee006e057227e6596b679cc3608db295f5acdb3411f4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1798",
    "kind": "arxiv",
    "version": 2
  }
}