Pith Number

pith:AEMHZ2F5

pith:2016:AEMHZ2F5EGNAKEJ2W3CXONLTEC

not attested not anchored not stored refs pending

Solvability of an unsaturated porous media flow problem with thermomechanical interaction

Bettina Albers, Elisabetta Rocca, Pavel Krejci

arxiv:1601.02435 v1 · 2016-01-11 · 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{AEMHZ2F5EGNAKEJ2W3CXONLTEC}

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	2026-05-18T01:11:49.891599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01187ce8bd219a05113ab6c57735732097e465805ca5d2fcd8b98b51c91dc4c2

Aliases

arxiv: 1601.02435 · arxiv_version: 1601.02435v1 · doi: 10.48550/arxiv.1601.02435 · pith_short_12: AEMHZ2F5EGNA · pith_short_16: AEMHZ2F5EGNAKEJ2 · pith_short_8: AEMHZ2F5

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/AEMHZ2F5EGNAKEJ2W3CXONLTEC \
  | 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: 01187ce8bd219a05113ab6c57735732097e465805ca5d2fcd8b98b51c91dc4c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c4b2b0bcde734e99dbc9dfb909d73d028f5466b237ff3b1af9610d033313791",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-01-11T13:14:57Z",
    "title_canon_sha256": "0c7ffa407e2e643952ece4304cb801088fd1ba805cd02250790c3368248d9821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02435",
    "kind": "arxiv",
    "version": 1
  }
}