Pith Number

pith:TWRCHHCB

pith:2017:TWRCHHCBHDJEWV7SSUMWR2HBEH

not attested not anchored not stored refs pending

Viscosity for Anisotropic Reissner Nordstr\"om Blackbranes

Rickmoy Samanta, Soumangsu Chakraborty

arxiv:1702.07874 v4 · 2017-02-25 · 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{TWRCHHCBHDJEWV7SSUMWR2HBEH}

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	2026-05-18T00:42:52.555246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9da2239c4138d24b57f2951968e8e121db0ddb197ad993b3aab81644beeba970

Aliases

arxiv: 1702.07874 · arxiv_version: 1702.07874v4 · doi: 10.48550/arxiv.1702.07874 · pith_short_12: TWRCHHCBHDJE · pith_short_16: TWRCHHCBHDJEWV7S · pith_short_8: TWRCHHCB

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/TWRCHHCBHDJEWV7SSUMWR2HBEH \
  | 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: 9da2239c4138d24b57f2951968e8e121db0ddb197ad993b3aab81644beeba970

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2191bfd1a35b3c7bc5a8125be46929fc45fab8304b311c14dd46d1269b81685",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-02-25T10:41:31Z",
    "title_canon_sha256": "d255976a5526253618ec74e47c1e85da24b56cb5fde1c5f287b26d4d89ed2cee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07874",
    "kind": "arxiv",
    "version": 4
  }
}