Pith Number

pith:PJSGSBBH

pith:2017:PJSGSBBHW6QFW3QFSM6PMS5R2Q

not attested not anchored not stored refs pending

Axisymmetric flows in the exterior of a cylinder

Gregory Seregin, Ken Abe

arxiv:1708.00694 v2 · 2017-08-02 · 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{PJSGSBBHW6QFW3QFSM6PMS5R2Q}

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	2026-05-18T00:17:33.379071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a64690427b7a05b6e05933cf64bb1d428c308f8584c34753c5de2bb18cf032a

Aliases

arxiv: 1708.00694 · arxiv_version: 1708.00694v2 · doi: 10.48550/arxiv.1708.00694 · pith_short_12: PJSGSBBHW6QF · pith_short_16: PJSGSBBHW6QFW3QF · pith_short_8: PJSGSBBH

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/PJSGSBBHW6QFW3QFSM6PMS5R2Q \
  | 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: 7a64690427b7a05b6e05933cf64bb1d428c308f8584c34753c5de2bb18cf032a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "562bb3c4a27b2aaf149d6c890c89a4a32624d8486d239ae0cd554ba823da87d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-08-02T10:45:02Z",
    "title_canon_sha256": "6d1fccb1178a4753717bf575e4b9acf1cb32b78af5cb6e402c70868946f6335c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00694",
    "kind": "arxiv",
    "version": 2
  }
}