Pith Number

pith:IHGIN45L

pith:2004:IHGIN45LHAEVC7WSPBQBFLDM5P

not attested not anchored not stored refs pending

Gyrating Strings: A new instability of black strings?

Belkis Cabrera Palmer, Donald Marolf

arxiv:hep-th/0404139 v3 · 2004-04-20 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHGIN45LHAEVC7WSPBQBFLDM5P}

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	2026-07-04T16:48:46.390519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41cc86f3ab3809517ed2786012ac6cebe4a380794bf50e533f2d54778ba05cfe

Aliases

arxiv: hep-th/0404139 · arxiv_version: hep-th/0404139v3 · doi: 10.48550/arxiv.hep-th/0404139 · pith_short_12: IHGIN45LHAEV · pith_short_16: IHGIN45LHAEVC7WS · pith_short_8: IHGIN45L

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/IHGIN45LHAEVC7WSPBQBFLDM5P \
  | 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: 41cc86f3ab3809517ed2786012ac6cebe4a380794bf50e533f2d54778ba05cfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfdf3f78bf56985de2cbfa6ed47ed1b18db6d907d75bf21f5eb193a5c2ce08ad",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-04-20T18:49:51Z",
    "title_canon_sha256": "1f85f96f9ab6e850c5bf77bffd8da62412b2a3d66c75c23e8123822f1157385b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0404139",
    "kind": "arxiv",
    "version": 3
  }
}