Pith Number

pith:HS2BSJB4

pith:2011:HS2BSJB463RPAWGQIZKU2GQSL3

not attested not anchored not stored refs pending

An Instability in a Straightening Chain

H. King, J. A. Hanna

arxiv:1110.2360 v1 · 2011-10-11 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HS2BSJB463RPAWGQIZKU2GQSL3}

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.

Cited by

1 paper in Pith

Closing a catenary loop: the lariat chain, the string shooter, and the heavy elastica

Receipt and verification

First computed	2026-05-18T04:11:16.942144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cb419243cf6e2f058d046554d1a125ef458d0f9dd9e9c30470e853cf3080bb3

Aliases

arxiv: 1110.2360 · arxiv_version: 1110.2360v1 · doi: 10.48550/arxiv.1110.2360 · pith_short_12: HS2BSJB463RP · pith_short_16: HS2BSJB463RPAWGQ · pith_short_8: HS2BSJB4

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/HS2BSJB463RPAWGQIZKU2GQSL3 \
  | 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: 3cb419243cf6e2f058d046554d1a125ef458d0f9dd9e9c30470e853cf3080bb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dbc5e7fa7909c0e3def31eb6d25fd1d75a62d31ccef2ca92af13a7bcf29db3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-10-11T12:58:09Z",
    "title_canon_sha256": "b50c9810047d77345edc2a4a01752c14132207d0281c989c0b92b77debe49c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2360",
    "kind": "arxiv",
    "version": 1
  }
}