Pith Number

pith:EBLLQZQ5

pith:2014:EBLLQZQ5R2FF2HUKFWL5GK3QEO

not attested not anchored not stored refs pending

Stability of stationary equivariant wave maps from the hyperbolic plane

Andrew Lawrie, Sohrab Shahshahani, Sung-Jin Oh

arxiv:1402.5981 v2 · 2014-02-24 · 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{EBLLQZQ5R2FF2HUKFWL5GK3QEO}

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	2026-05-18T02:37:42.886232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2056b8661d8e8a5d1e8a2d97d32b70238e57660eedfe1881638318942178a41a

Aliases

arxiv: 1402.5981 · arxiv_version: 1402.5981v2 · doi: 10.48550/arxiv.1402.5981 · pith_short_12: EBLLQZQ5R2FF · pith_short_16: EBLLQZQ5R2FF2HUK · pith_short_8: EBLLQZQ5

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/EBLLQZQ5R2FF2HUKFWL5GK3QEO \
  | 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: 2056b8661d8e8a5d1e8a2d97d32b70238e57660eedfe1881638318942178a41a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ac808217c1ba4c4fb8728419d7d1a13c69a102b7852bf28d7a09fbfb9e0016a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-02-24T21:11:53Z",
    "title_canon_sha256": "d79143948c923ca90480a7ce4f0be6e6cb2120fbb4ead367420e4007f47d309d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5981",
    "kind": "arxiv",
    "version": 2
  }
}