Pith Number

pith:CVLVC4GT

pith:2017:CVLVC4GTRLZMBAOERLPENFNXVV

not attested not anchored not stored refs pending

Modeling flow and transport in fracture networks using graphs

D. O'Malley, G. Srinivasan, H. S. Viswanathan, J. D. Hyman, S. Karra

arxiv:1708.08556 v2 · 2017-08-28 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVLVC4GTRLZMBAOERLPENFNXVV}

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	2026-05-18T00:21:11.293473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15575170d38af2c081c48ade4695b7ad60889f40dbccb42af7b84334c69a7ee4

Aliases

arxiv: 1708.08556 · arxiv_version: 1708.08556v2 · doi: 10.48550/arxiv.1708.08556 · pith_short_12: CVLVC4GTRLZM · pith_short_16: CVLVC4GTRLZMBAOE · pith_short_8: CVLVC4GT

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/CVLVC4GTRLZMBAOERLPENFNXVV \
  | 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: 15575170d38af2c081c48ade4695b7ad60889f40dbccb42af7b84334c69a7ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d63e6923df70ac3ac2029276266ff3f31de99ae60945a333621f69a2cdf8a525",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-08-28T23:06:24Z",
    "title_canon_sha256": "c6f028304bcecbf92d1e715cb32c8eef2f7a84d824c6a6b77f5eb4b50e11ccfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08556",
    "kind": "arxiv",
    "version": 2
  }
}