Pith Number

pith:MCEBUUGT

pith:2016:MCEBUUGTJOPN4TEKAINUDH7QRZ

not attested not anchored not stored refs pending

Locally Conservative Continuous Galerkin FEM for Pressure Equation in Two-Phase Flow Model in Subsurfaces

Quanling Deng, Victor Ginting

arxiv:1603.06998 v1 · 2016-03-22 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MCEBUUGTJOPN4TEKAINUDH7QRZ}

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	2026-05-18T01:18:24.720295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60881a50d34b9ede4c8a021b419ff08e735e510d6c86b87dad3651fdf6de3eed

Aliases

arxiv: 1603.06998 · arxiv_version: 1603.06998v1 · doi: 10.48550/arxiv.1603.06998 · pith_short_12: MCEBUUGTJOPN · pith_short_16: MCEBUUGTJOPN4TEK · pith_short_8: MCEBUUGT

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/MCEBUUGTJOPN4TEKAINUDH7QRZ \
  | 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: 60881a50d34b9ede4c8a021b419ff08e735e510d6c86b87dad3651fdf6de3eed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1665d69f34e0193a855a7e007c43050691e15f9ac6e672cdf3e1507bdf36401",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-03-22T21:42:35Z",
    "title_canon_sha256": "7adb78fc5d11b4b058d8425c5ad6c5e7a40f14488d92dbec6de20f93f0dd7968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06998",
    "kind": "arxiv",
    "version": 1
  }
}