Pith Number

pith:76PHDY7S

pith:2012:76PHDY7SL74N7FYNORDMHGZ56C

not attested not anchored not stored refs pending

Stability estimates for a Robin coefficient in the two-dimensional Stokes system

Anne-Claire Egloffe (INRIA Rocquencourt), Celine Grandmont (INRIA Rocquencourt), INRIA Rocquencourt), Muriel Boulakia (LJLL

arxiv:1202.1263 v2 · 2012-02-06 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{76PHDY7SL74N7FYNORDMHGZ56C}

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	2026-05-18T03:26:32.593405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff9e71e3f25ff8df970d7446c39b3df0ba6f859032e6674d10ad300997c7bd18

Aliases

arxiv: 1202.1263 · arxiv_version: 1202.1263v2 · doi: 10.48550/arxiv.1202.1263 · pith_short_12: 76PHDY7SL74N · pith_short_16: 76PHDY7SL74N7FYN · pith_short_8: 76PHDY7S

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/76PHDY7SL74N7FYNORDMHGZ56C \
  | 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: ff9e71e3f25ff8df970d7446c39b3df0ba6f859032e6674d10ad300997c7bd18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "220766a5aa7212668f8c40fa9bc6ae3a04537b91a225adb02433227bb54e2a54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-02-06T20:25:13Z",
    "title_canon_sha256": "ce725d8252a105e9cdd978f3b6306112dfab62073fd0f12c3d310926d6e158dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1263",
    "kind": "arxiv",
    "version": 2
  }
}