Pith Number

pith:F7KERIEB

pith:2010:F7KERIEBBIVE4XUZEY6YXZIKLD

not attested not anchored not stored refs pending

Shear viscosity of a highly excited string and the black hole membrane paradigm

Ali Zahabi, Yuya Sasai

arxiv:1010.5380 v2 · 2010-10-26 · 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{F7KERIEBBIVE4XUZEY6YXZIKLD}

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	2026-05-18T04:27:57.934918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fd448a0810a2a4e5e99263d8be50a58de0d9e1089c4cad8b4304042192f6505

Aliases

arxiv: 1010.5380 · arxiv_version: 1010.5380v2 · doi: 10.48550/arxiv.1010.5380 · pith_short_12: F7KERIEBBIVE · pith_short_16: F7KERIEBBIVE4XUZ · pith_short_8: F7KERIEB

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/F7KERIEBBIVE4XUZEY6YXZIKLD \
  | 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: 2fd448a0810a2a4e5e99263d8be50a58de0d9e1089c4cad8b4304042192f6505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ad0aa6da6b35416b3f4bce2558107c5fe5250b6251b2ee18b9e81377d9e0eda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-10-26T12:35:12Z",
    "title_canon_sha256": "21923f062ac6c15cf39b8c8754d0fc8a0f08f93c9f6fe37a249e49f143369105"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5380",
    "kind": "arxiv",
    "version": 2
  }
}