Pith Number

pith:ZHX6YMOC

pith:2017:ZHX6YMOCPW2Y5COZ4LQUFEAWDJ

not attested not anchored not stored refs pending

Estimates for Coefficients of Certain Analytic Functions

Shelly Verma, V. Ravichandran

arxiv:1703.03588 v1 · 2017-03-10 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHX6YMOCPW2Y5COZ4LQUFEAWDJ}

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	2026-05-18T00:48:58.649270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9efec31c27db58e89d9e2e14290161a61369e549dc6591846122a81cfe89b29

Aliases

arxiv: 1703.03588 · arxiv_version: 1703.03588v1 · doi: 10.48550/arxiv.1703.03588 · pith_short_12: ZHX6YMOCPW2Y · pith_short_16: ZHX6YMOCPW2Y5COZ · pith_short_8: ZHX6YMOC

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/ZHX6YMOCPW2Y5COZ4LQUFEAWDJ \
  | 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: c9efec31c27db58e89d9e2e14290161a61369e549dc6591846122a81cfe89b29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6291ad01a2c5f8b7251dc1c56dd726e7d827b057d8055d8c0b46881a76626d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-03-10T09:24:35Z",
    "title_canon_sha256": "07fa8ff60318a85f6764a14608b4f99766f64224866ad9f90bde0c36baaee6b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03588",
    "kind": "arxiv",
    "version": 1
  }
}