Pith Number

pith:MJYVJFW3

pith:2019:MJYVJFW33H3XRWSJF66WNOQRXR

not attested not anchored not stored refs pending

Impact of Time-Dependent Wettability Alteration on the Dynamics of Capillary Pressure

Abay M. Kassa, F. A. Radu, K. Kumar, Sarah E. Gasda

arxiv:1908.06863 v1 · 2019-08-15 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJYVJFW33H3XRWSJF66WNOQRXR}

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	2026-07-05T01:18:37.918476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62715496dbd9f778da492fbd66ba11bc77e1c2794c5408bbc783ea631f2ec5aa

Aliases

arxiv: 1908.06863 · arxiv_version: 1908.06863v1 · doi: 10.48550/arxiv.1908.06863 · pith_short_12: MJYVJFW33H3X · pith_short_16: MJYVJFW33H3XRWSJ · pith_short_8: MJYVJFW3

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/MJYVJFW33H3XRWSJF66WNOQRXR \
  | 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: 62715496dbd9f778da492fbd66ba11bc77e1c2794c5408bbc783ea631f2ec5aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33f4601c6b2d46f0ba042919cd22ba2386481d166d68d86242b664da25c8feda",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-08-15T15:24:40Z",
    "title_canon_sha256": "6ec096dc79af1b04c227321c91eb92ac247dd13260dd0ef7294af604965b68b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06863",
    "kind": "arxiv",
    "version": 1
  }
}