Pith Number

pith:5BRE62XL

pith:2015:5BRE62XLUDU3KIVQZUJK2XCKVW

not attested not anchored not stored refs pending

On Scattering for Small Data of 2+1 Dimensional Equivariant Einstein-Wave Map System

Benjamin Dodson, Nishanth Gudapati

arxiv:1511.09371 v2 · 2015-11-30 · 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{5BRE62XLUDU3KIVQZUJK2XCKVW}

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	2026-05-18T00:37:54.962767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8624f6aeba0e9b522b0cd12ad5c4aad9a96dc9146f128857aa8fac7db5381ec

Aliases

arxiv: 1511.09371 · arxiv_version: 1511.09371v2 · doi: 10.48550/arxiv.1511.09371 · pith_short_12: 5BRE62XLUDU3 · pith_short_16: 5BRE62XLUDU3KIVQ · pith_short_8: 5BRE62XL

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/5BRE62XLUDU3KIVQZUJK2XCKVW \
  | 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: e8624f6aeba0e9b522b0cd12ad5c4aad9a96dc9146f128857aa8fac7db5381ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3ba096a8c2e6056dd33b3a8f9c51ea117b6970d797598ec533a4f3788a79e03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-11-30T16:27:48Z",
    "title_canon_sha256": "651fb64a5c7b858d147c3bf17b266a103132ccfd5b21b8c29be2c01073ee04be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09371",
    "kind": "arxiv",
    "version": 2
  }
}